SCHEDULE 14A
                                 (Rule 14a-101)

                     INFORMATION REQUIRED IN PROXY STATEMENT
                            SCHEDULE 14A INFORMATION
           Proxy Statement Pursuant to Section 14(a) of the Securities
                      Exchange Act of 1934 (Amendment No. )

Filed by the registrant [ X ]
Filed by a party other than the registrant [   ]

Check the appropriate box:

[   ] Preliminary  proxy statement
[ X ] Definitive proxy statement
[   ] Definitive additional materials
[   ] Soliciting material pursuant to Rule 14a-11(c) or Rule 14a-12

                            NBT BANCORP INC.
      ----------------------------------------------------------------
             (Name of Registrant as Specified in Its Charter)

                          KATHIE J. DEIERLEIN
      ----------------------------------------------------------------
                 (Name of Person(s) Filing Proxy Statement)

Payment of filing fee (Check the appropriate box)
[ X ] No fee required
[   ] Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 0-11.

  (1) Title of each class of securities to which transaction applies:

  (2) Aggregate number of securities to which transactions applies:

  (3) Per unit price or other underlying value of transaction  computed pursuant
      to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is
      calculated and state how it was determined):

  (4) Proposed maximum aggregate value of transaction:

  (5) Total fee paid:

[   ] Fee paid previously with preliminary materials.

[   ] Check box if any part of the fee is offset as  provided  by  Exchange  Act
Rule  0-11(a)(2)  and indentify the filing for which the offsetting fee was paid
previously.  Identify the previous filing by registration  statement  number, or
the form or schedule and the date of its filing.

  (1) Amount previously paid:

  (2) Form, schedule or registration statement no.:

  (3) Filing party:

  (4) Date filed:




                                NBT BANCORP INC.
                              52 SOUTH BROAD STREET
                             NORWICH, NEW YORK 13815

                    NOTICE OF ANNUAL MEETING OF STOCKHOLDERS

         NBT Bancorp Inc., a Delaware  corporation,  will hold an annual meeting
of stockholders at the Binghamton Regency Hotel and Conference Center, 225 Water
Street,  One Sarbro  Square,  Binghamton,  New York on May 3, 2001 at 10:00 a.m.
local time for the following purposes:

         1.       Election of Directors.  To fix the number of directors at
thirteen and to elect the four candidates listed in the proxy statement.

         2. To  consider  and approve an  amendment  to the NBT  Certificate  of
Incorporation  to increase the number of shares of authorized  common stock from
30 million shares to 50 million shares.

         3. To consider and approve the NBT  Non-Employee  Director,  Divisional
Director  and  Subsidiary  Director  Stock  Option Plan and the  reservation  of
500,000 shares of common stock for issuance under the plan.

         4. To consider  and approve an  amendment  to the NBT 1993 Stock Option
Plan to increase  the number of shares of common stock  authorized  for issuance
under the plan and to approve  the  reservation  of  2,500,000  shares of common
stock for issuance under the plan.

         5.       To transact such other business as may properly come before
the NBT annual meeting.

         We have  fixed the close of  business  on March 15,  2001 as the record
date for  determining  those  stockholders  of NBT  entitled  to vote at the NBT
annual  meeting and any  adjournments  or  postponements  of the  meeting.  Only
holders of record of NBT common  stock at the close of business on that date are
entitled to notice of and to vote at the NBT annual meeting.

         The board of directors  of NBT  requests  that you fill in and sign the
accompanying  proxy card and mail it  promptly in the  enclosed  postage-prepaid
envelope.  You may revoke any proxy that you deliver prior to the annual meeting
by  delivering a written  notice to NBT stating that you have revoked your proxy
or by delivering a later dated proxy. Stockholders of record of NBT common stock
who attend the annual meeting may vote in person,  even if they have  previously
delivered a signed proxy.




                           By Order of the Board of Directors of
                           NBT Bancorp Inc.


                           /S/ Daryl R. Forsythe


                           Daryl R. Forsythe
                           President and Chief Executive Officer


Norwich, New York
March 26, 2001



                     THE NBT ANNUAL MEETING OF STOCKHOLDERS

WHEN AND WHERE THE NBT ANNUAL MEETING WILL BE HELD

         We will hold our  annual  meeting  of  stockholders  at the  Binghamton
Regency  Hotel and  Conference  Center,  225 Water  Street,  One Sarbro  Square,
Binghamton, New York on May 3, 2001, at 10:00 a.m. local time.

WHAT WILL BE VOTED ON AT THE NBT ANNUAL MEETING

         At our annual meeting,  our stockholders  will be asked to consider and
vote upon the following proposals:

o                 In  connection  with the  election  of  directors,  to fix the
                  number of directors at thirteen and elect the four  candidates
                  listed as nominees in the proxy statement.

o                 To approve an amendment to our Certificate of Incorporation to
                  increase the number of  authorized  shares of our common stock
                  from 30 million shares to 50 million shares.

o                 To approve the NBT Non-Employee Director,  Divisional Director
                  and Subsidiary  Director Stock Option Plan and the reservation
                  of 500,000  shares of our common stock for issuance  under the
                  plan.

o                 To approve an  amendment  to the NBT 1993 Stock Option Plan to
                  increase the number of shares of our common  stock  authorized
                  for issuance under the plan from 1,775,353 shares to 4,275,353
                  shares and to approve the  reservation of 2,500,000  shares of
                  our common stock for issuance under the plan.

o                 To transact such other business as may properly  come  before
                  our annual meeting.

         We may take action on the above matters at our annual meeting on May 3,
2001,  or on any  later  date to  which  the  annual  meeting  is  postponed  or
adjourned.

         We are unaware of other  matters to be voted on at our annual  meeting.
If  other  matters  do  properly  come  before  our  annual  meeting,  including
consideration  of a motion to adjourn the annual  meeting to another time and/or
place for such  purpose of  soliciting  additional  proxies,  we intend that the
persons  named in the proxies will vote, or not vote,  in their  discretion  the
shares represented by proxies in the accompanying form.

STOCKHOLDERS ENTITLED TO VOTE

         We have set March 15, 2001 as the record date to determine which of our
stockholders  will be entitled to vote at our annual meeting.  Only those of our
stockholders who held their shares of record as of the close of business on that
date will be entitled to receive notice of and to vote at our annual meeting. As
of February 28, 2001,  there were  23,804,327  outstanding  shares of our common
stock.  Each of our  stockholders on the record date is entitled to one vote per
share,  which the stockholder may cast either in person or by properly  executed
proxy. Our Certificate of Incorporation does not permit stockholders to cumulate
their votes in the election of directors.

VOTE REQUIRED TO APPROVE THE PROPOSALS

         The  affirmative  vote of a majority of the  outstanding  shares of our
common stock entitled to vote at our annual meeting is required to:


                                       2


o                 approve the amendment to our Certificate of Incorporation to
                  increase the number of authorized shares of our common
                  stock from 30 million shares to 50 million shares.

         The  affirmative  vote of a majority of the shares of our common  stock
represented at our annual meeting, either in person or by proxy, and entitled to
vote at our annual meeting is required to:

o                 set the number of directors at thirteen;

o                 approve the NBT Non-Employee Director, Divisional Director and
                  Subsidiary  Director Stock Option Plan and the  reservation of
                  500,0000  shares of our common  stock for  issuance  under the
                  plan; and

o                 approve  the  amendment  to the NBT 1993 Stock  Option Plan to
                  increase the number of shares of our common  stock  authorized
                  for issuance under the plan from 1,775,353 shares to 4,275,353
                  shares and to approve the  reservation of 2,500,000  shares of
                  our common stock for issuance under the plan.

         The  affirmative  vote of a plurality of the shares of our common stock
represented at our annual meeting, either in person or by proxy, and entitled to
vote at our annual meeting is required to:

o                 elect our nominees for director.

         Abstentions  and broker  non-votes  regarding the proposal to amend our
Certificate  of  Incorporation  will  effectively  count as votes  against  that
proposal.  Accordingly,  our Board urges our stockholders to complete,  date and
sign the accompanying proxy and return it promptly in the enclosed  postage-paid
envelope. Abstentions and broker non-votes will not affect the vote on any other
proposal to be presented at our annual meeting.

NUMBER OF SHARES THAT MUST BE REPRESENTED FOR A VOTE TO BE TAKEN

         In order to have a quorum,  a majority of the total voting power of our
outstanding  shares of common stock  entitled to vote at our annual meeting must
be  represented  at the annual  meeting in person or by proxy.  Abstentions  and
broker  non-votes  are  counted as present for the  purpose of  determining  the
presence of a quorum for the transaction of business.

VOTING YOUR SHARES

         Our Board is soliciting  proxies from our stockholders.  This will give
you an  opportunity  to vote at our  annual  meeting.  When you  deliver a valid
proxy,  the shares  represented  by that proxy will be voted by a named agent in
accordance  with your  instructions.  If you do not vote by proxy or attend  the
annual meeting and vote in person, your votes will be counted as not present for
quorum purposes.

         If you vote by proxy but make no  specification on your proxy card that
you have  otherwise  properly  executed,  the named  agent  will vote the shares
represented by your proxy:

o                 FOR fixing the number of directors at thirteen and electing
                  the four persons nominated by our Board as directors;

o                 FOR the proposal to amend our Certificate of Incorporation to
                  increase the number of authorized shares of our common
                  stock;

o                 FOR  approval  of the NBT  Non-Employee  Director,  Divisional
                  Director  and  Subsidiary  Director  Stock Option Plan and the
                  reservation of 500,000 shares of our common stock for issuance
                  under the plan; and

o                 FOR  approval of the  amendment  of the NBT 1993 Stock  Option
                  Plan to increase the shares of our common stock authorized for
                  issuance  under the plan and  approval of the  reservation  of
                  2,500,000  shares of our common stock for  issuance  under the
                  plan.


                                       3


         You may grant a proxy by dating,  signing and mailing  your proxy card.
You may also cast your vote in person at the meeting.

         Mail. To grant your proxy by mail, please complete,  sign and date your
proxy and return it in the enclosed envelope. To be valid, a returned proxy card
must be signed and dated.

         In person.  If you attend  our annual  meeting in person,  you may vote
your shares by completing a ballot at the meeting.

CHANGING YOUR VOTE

         Any of our stockholders giving a proxy may revoke the proxy at any time
before the vote at the annual meeting in one or more of the following ways:

o                 delivering a written notice of revocation to our Chief
                  Executive Officer bearing a later date than the proxy;

o                 granting a later-dated proxy; or

o                 appearing  in  person  and  voting  at  our  annual   meeting.
                  Attendance at our annual meeting will not by itself constitute
                  a revocation of a proxy, unless you complete a ballot and vote
                  that ballot.

         You should send any written notice of revocation or subsequent proxy to
52 South Broad  Street,  Norwich,  New York 13815,  Attention:  Chief  Executive
Officer,  or hand deliver the notice of revocation  or  subsequent  proxy to the
Chief  Executive  Officer  at or before  the  taking  of the vote at our  annual
meeting.

SOLICITATION OF PROXIES AND COSTS

         We  will  bear  our own  costs  of  solicitation  of  proxies.  We will
reimburse  brokerage  houses,   fiduciaries,   nominees  and  others  for  their
out-of-pocket  expenses in forwarding proxy materials to owners of shares of our
common stock held in their names. In addition to the  solicitation of proxies by
use of the mails,  we may solicit  proxies from our  stockholders  by directors,
officers  and  employees  acting  on  our  behalf  in  person  or by  telephone,
telegraph,  facsimile or other appropriate means of communications.  We will not
pay  any  additional  compensation,   except  for  reimbursement  of  reasonable
out-of-pocket  expenses, to our directors,  officers and employees in connection
with the  solicitation.  You may direct any questions or requests for assistance
regarding this proxy  statement to Michael J. Chewens,  Executive Vice President
of NBT, by telephone at (607) 337-6520.

         REGARDLESS  OF THE NUMBER OF SHARES YOU OWN,  YOUR VOTE IS IMPORTANT TO
US. PLEASE COMPLETE,  SIGN, DATE AND PROMPTLY RETURN THE ACCOMPANYING PROXY CARD
IN THE ENCLOSED POSTAGE-PAID ENVELOPE.

RECOMMENDATIONS OF NBT BOARD

         Our Board has unanimously  approved the fixing of the size of our Board
at thirteen  members and the  nomination of the four persons named in this proxy
statement for our Board;  the proposal to amend our Certificate of Incorporation
to increase the number of authorized shares of our common stock; the proposal to
approve the adoption of the NBT Non-Employee  Director,  Divisional Director and
Subsidiary  Director  Stock Option Plan;  and the proposal to amend the NBT 1993
Stock Option Plan to authorize  additional  shares for issuance under that plan.
Our Board believes that each proposal is in our company's and our  stockholders'
best interest and  recommends  that our  stockholders  vote FOR approval of each
proposal.


                                       4


                                   PROPOSAL 1

                              ELECTION OF DIRECTORS

         Our bylaws  provide  that the number of directors  authorized  to serve
until the next annual meeting of stockholders  shall be the number designated at
our  annual  meeting  and  prior to the  election  of  directors.  Our Board has
proposed and is  requesting  our  stockholders  to approve its proposal that the
number of directors be set at thirteen. Our Board has designated four persons as
nominees for election at our annual meeting and is presenting  these nominees to
our stockholders for election.

         Our bylaws  provide that  nominations of candidates for election as our
directors  must be made in writing and delivered to or received by our President
within ten days following the day on which public  disclosure of the date of any
stockholders'  meeting called for the election of directors is first given. Such
notification  must  contain the name and address of the  proposed  nominee,  the
principal occupation of the proposed nominee, the number of shares of our common
stock  that  the  notifying  stockholder  will  vote for the  proposed  nominee,
including  shares to be voted by proxy,  the name and residence of the notifying
stockholder,  and the number of shares of our common stock beneficially owned by
the notifying stockholder.

         Under  our  bylaws,  every  director  must be a citizen  of the  United
States,  must have  resided  in the State of New York or within 200 miles of our
principal  office  for at least one year  before  election,  and must own $1,000
aggregate  book  value of our  stock.  Under our  bylaws,  no person  except Mr.
Everett A. Gilmour is eligible for election or  re-election  as a director if he
or she has attained the age of 70, and Mr.  Gilmour is not eligible for election
or  re-election as director if he has attained the age of 78. Mr. Gilmour is now
79 years old and is not eligible for re-election as a director.

         The chairman of our annual  meeting may  disregard any  nomination  not
made in accordance with the procedures established by our bylaws.

         Our bylaws permit our Board by a majority vote, between annual meetings
of the stockholders,  to increase the number of directors by not more than three
members and to appoint  qualified  persons to fill the vacancies  created by the
Board's actions.

         Our bylaws  provide for a classified  Board of Directors.  Our Board is
divided  into three  classes as equal in number as  possible.  Each class  holds
office for a term of three years,  but only one class comes up for election each
year (except in those cases where vacancies  occur in other classes).  Our Board
is proposing as nominees for directors the persons named in the following  table
and in each case until their successors are elected and qualify.

         The persons  named in the  enclosed  proxy intend to vote the shares of
our common stock  represented by each proxy properly executed and returned to us
for election of the following nominees as directors,  but if the nominees should
be unable to serve, they will vote such proxies for such substitute  nominees as
our Board shall designate to replace such nominees. Our Board currently believes
that each  nominee is  available  for  election.  The names of the  nominees for
election  for the  term  as  shown  and our  continuing  directors  and  certain
information as to each of them are as follows:



                                       5



                                                                                                 NUMBER OF
                                            PRINCIPAL OCCUPATION DURING                          COMMON SHARES           PERCENT
                           DATE             PAST FIVE YEARS AND OTHER           DIRECTOR         BENEFICIALLY OWNED      OF SHARES
NAME                       OF BIRTH         DIRECTORSHIPS (A)                   SINCE            ON 12/31/00 (B)         OUTSTANDING
----                       --------         -------------                       -----            -----------             -----------

                                                                                                          C>
NOMINEES WITH TERMS EXPIRING IN 2004:


Daryl R. Forsythe          08/02/43         President and CEO of NBT            1992              37,191(1)                 .16%
                                              since January 1995; Chairman                         2,063(1)(b)              *
                                              and CEO of NBT Bank since                            7,745(2)                 *
                                              September 1999; President and                        1,511(2)(b)              *
                                              CEO of NBT Bank from                               194,155(3)                 .82%
                                              January 1995 to September
                                              1999
                                            Directorships:
                                              Security Mutual Life Ins. Co.
                                              of NY;
                                              NBT Bank since 1988

William C. Gumble          12/08/37         Retired attorney-at-law; County     2000             122,000(1)                 .51%
                                              Solicitor and District Attorney
                                              of Pike County, PA

William L. Owens           01/20/49         Managing Partner, Stafford,         1999               2,894(1)                 *
                                              Trombley,  Owens  & Curtin,
                                              P.C.,  attorneys
                                            Directorships:
                                               Champlain Enterprises, Inc.;
                                               Prim Hall Enterprises;
                                               Mediquest, Inc.;
                                               Community Providers, Inc.;
                                               NBT Bank since 1995

Gene E. Goldenziel         04/24/48         Managing Partmer, Needle,           2000              71,567(1)                 .30%
                                              Goldenziel & Pascale, attorneys                     39,233(2)                 .17%

CONTINUING DIRECTORS WITH TERMS EXPIRING IN 2003:

Andrew S. Kowalczyk, Jr.   09/27/35         Partner - Kowalczyk, Tolles,        1994               4,243(1)                 *
                                              Deery & Johnston, attorneys
                                            Directorships:
                                               NBT Bank since 1994


John G. Martines           11/09/46         Chairman of Pennstar Bank           2000              19,049(1)                 *
                                              (formerly LA Bank) since
                                              February 2000;                                      14,046(1)(b)              *
                                              President of LA Bank and CEO of                    113,358(2)(b)              .36%
                                              Lake Ariel Bancorp, Inc. for more
                                              than five years previous to
                                              February 2000

John C. Mitchell           05/07/50         President and CEO of                1994              12,402(1)                 *
                                               I.L. Richer Co.                                     8,584(2)                 *
                                               (agri. business)
                                            Directorships:
                                               Preferred Mutual Ins. Co.(c);
                                               Leatherstocking Cooperative
                                               Ins. Co.;
                                               NBT Bank since 1993

Joseph G. Nasser           03/12/57         Accountant, Nasser & Co.            2000               1,295(1)                 *
                                                                                                  26,511(1)(b)              .11%
                                                                                                  11,449(2)                 *

                                       6


CONTINUING DIRECTORS WITH TERMS EXPIRING IN 2002:

J. Peter Chaplin           10/27/29         Senior Vice President (Retired)     1999              22,250(1)                 *
                                               Sheffield Products/Quest Intl.                      3,600(2)(b)              *
                                            Directorships:
                                               Chenango Memorial Hospital;
                                               NBT Bank since 1995


Richard Chojnowski         10/31/42         Electrical contractor
                                              (sole proprietorship)             2000                 292(1)                 *
                                                                                                 264,353(2)                 1.11%

Dr. Peter B. Gregory       05/07/35         Partner, Gatehouse Antiques         1987             125,413(1)                 .53%
                                            Directorships:                                         7,957(1)(b)              *
                                              NBT Bank since 1978                                 25,787(2)(b)              0.11%

Bruce D. Howe              11/22/31         President of Lake Ariel Bancorp,
                                              Inc. and                          2000             262,963(1)                 1.11%
                                              Chairman of subsidiaries                           126,187(2)                 .53%
                                              until February 2000; President                       5,066(2)(b)              *
                                              of John T. Howe, Inc. (fuel and
                                              heating oil company); President
                                              of Howe's Twin Rocks Inc.
                                              (a restaurant); President of
                                              a motel, truck stop, and
                                              convenience stores

Paul O. Stillman           01/15/33         Chairman of Preferred               1986              29,190(1)                 .12%
                                              Mutual Ins. Co. (c)                                    762(2)(b)              *
                                            Directorships:
                                               Preferred Mutual Ins. Co. (c);
                                               Leatherstocking Cooperative
                                                  Ins. Co;
                                               NBT Bank since 1977





                                                     EXECUTIVE OFFICERS OF NBT BANCORP INC.
                                                       OTHER THAN DIRECTORS WHO ARE OFFICERS

                                                                                              NUMBER OF
                                                       PRESENT POSITION                       COMMON SHARES              PERCENT
                                            DATE OF    AND PRINCIPAL                          BENEFICIALLY OWNED         OF SHARES
NAME                       DATE OF BIRTH    EMPLOYMENT POSITION LAST FIVE YEARS               ON 12/31/00(B)             OUTSTANDING
----                       -------------    ---------- ------------------------                --------------            -----------

                                                                                                          
Michael J. Chewens         9/13/61          7/18/94    Executive Vice President, Chief         2,181(1)                  *
                                                        Financial Officer of NBT and           1,686(1)(b)               *
                                                        Treasurer of NBT Bank since           37,455(3)                  .16%
                                                        September 1999; Secretary of NBT,
                                                        NBT Bank and  Pennstar Bank since
                                                        December 2000;  Senior Vice President
                                                        Control Group, 1995-1999; Vice
                                                        President and Auditor, 1994-1995

Martin A. Dietrich         4/3/55           3/1/81     President and Chief Operating          10,074(1)                  *
                                                        Officer of NBT Bank since September    6,687(1)(b)               *
                                                        1999; Executive Vice President of      3,680(2)                  *
                                                        Retail Banking 1998-1999; Senior         848(2)(b)               *
                                                        Vice President of Retail Banking      67,906(3)                  .29%
                                                        1996-1998;  Senior Vice President
                                                        and Chief Credit  Officer
                                                        1995 - 1996; Regional Manager
                                                        1993 - 1995; Director of Marketing
                                                        1991 - 1993


                                       7


David E. Raven             06/13/62         10/28/96   President and Chief Operating Officer     675(1)(b)               *
                                                        of Pennstar Bank since August 2000;    11,165(3)                 *
                                                        Senior Vice President of Sales and
                                                        Administration September 1999 -
                                                        August 2000; Retail Sales Manager
                                                        1996 - 1999; District Manager Fleet
                                                        Bank of New York 1994 - 1996



         All  directors  and executive  officers as a group  beneficially  owned
1,821,364 shares as of March 20, 2001, which  represented  7.65% of total shares
outstanding,  including shares owned by spouses and minor children,  as to which
beneficial ownership is disclaimed, and options exercisable within sixty days.

NOTES:
(a)      The business experience of each director during the past five years was
         that typical to a person engaged in the principal occupation listed for
         each.
(b)      The information under this caption regarding ownership of securities is
         based  upon  statements  by the  individual  nominees,  directors,  and
         officers  and  includes  shares  held in the names of spouses and minor
         children  as  to  which  beneficial  ownership  is  disclaimed.   These
         indirectly held shares total 97,201 for the spouses and minor children.
         In the case of officers and officers who are  directors,  shares of our
         stock held in NBT Bancorp Inc. 401(k) and Employee Stock Ownership Plan
         as of December 31, 2000, are included.
(c)      Preferred Mutual Insurance Company, of which Paul O. Stillman is
         Chairman and Director, and John C. Mitchell is a Director, owns 128,041
         shares; Messrs. Stillman and Mitchell disclaim any
         beneficial ownership of these shares.
(d)      The Phyllis A. & Daryl R. Forsythe Foundation, of which Daryl R.
         Forsythe is a Director, owns 6,680 shares.  Mr. Forsythe disclaims any
         beneficial ownership of these shares.
(e)      Mr. Dietrich has power of attorney for his mother, who owns 7,000
         shares.  Mr. Dietrich disclaims any beneficial ownership of these
         shares.

(1)      Sole voting and investment authority.
(2)      Shared voting and investment authority.
(3)      Shares under option from the NBT 1993 Stock Option Plan which are
         exercisable within sixty days of December 31, 2000.
*        Less than .1%


         On January 3, 1997,  Mr.  Martines  voluntarily  entered into a consent
decree  with  respect to a  complaint  filed by the SEC in  connection  with the
purchase by Mr. Martines of securities of First Eastern Corporation prior to the
announcement  by PNC Bank  Corp.  that PNC would  purchase  First  Eastern.  The
complaint  alleged  that Mr.  Martines  purchased  such  securities  based  upon
information  given to him by a director of First Eastern.  In order to avoid the
costs of  pursuing a  successful  defense and upon  advice of his  counsel,  Mr.
Martines  agreed to enter into the consent decree  without  admitting or denying
any of the  allegations in the SEC's  complaint.  At that time, Mr. Martines was
chief  executive  officer  of Lake Ariel  Bancorp,  Inc.  The Lake  Ariel  Board
considered  this matter and  concluded  that this action by Mr.  Martines had no
effect on his ability to  successfully  manage Lake Ariel and LA Bank and had no
detrimental  effect on the short-term and long-term  prospects of Lake Ariel and
LA Bank. We acquired Lake Ariel in February 2000.

         OUR BOARD  UNANIMOUSLY  RECOMMENDS OUR  STOCKHOLDERS TO VOTE FOR FIXING
THE NUMBER OF DIRECTORS AT THIRTEEN AND ELECTING THE FOUR  NOMINEES  SELECTED BY
OUR BOARD NAMED IN THE PRECEDING  TABLE.  THE NAMED AGENTS WILL VOTE THE PROXIES
FOR  FIXING  THE SIZE OF OUR BOARD AT  THIRTEEN  AND FOR  ELECTION  OF THE NAMED
NOMINEES FOR DIRECTOR UNLESS STOCKHOLDERS SPECIFY OTHERWISE IN THEIR PROXIES.

VOTE REQUIRED

         The directors to be elected at the annual meeting will be determined by
a plurality  vote of the shares of our common  stock  represented  at our annual
meeting in person or by proxy and entitled to vote on the election of directors,
and the nominees for each class who receive the most votes will be elected.

                   BOARD MEETINGS AND COMMITTEES OF THE BOARD

         During  2000,  there were eight  meetings  of our  Board.  Each  member
attended at least 75% of the meetings of the Board and those committees on which
he served.


                                       8


NOMINATING, ORGANIZATION AND BOARD AFFAIRS COMMITTEE:

         Chairman:         Daryl R. Forsythe

         Members:          Andrew S. Kowalczyk, Jr.
                           Dr. Peter B. Gregory
                           Everett A. Gilmour
                           J. Peter Chaplin
                           Paul O. Stillman

         This committee nominates directors for election for our company and our
subsidiaries.  The committee also functions to insure a successful  evolution of
management at the senior level. This committee met once in 2000.

COMPENSATION AND BENEFITS COMMITTEE:

         Chairman:         Andrew S. Kowalczyk, Jr.

         Members:          Everett A. Gilmour
                           Dr. Peter B. Gregory
                           John C. Mitchell
                           Paul O. Stillman
                           William L. Owens

         This  committee  has the  responsibility  of reviewing the salaries and
other  forms  of  compensation  of our key  executive  personnel  of NBT and our
subsidiaries.  The committee  administers our pension plan,  401(k) and employee
stock  ownership  plan,  the directors  and officers  stock option plans and the
employee stock purchase plan. This committee met three times in 2000.

RISK MANAGEMENT COMMITTEE

         Chairman:         Dan B. Marshman (deceased)

         Members:          J. Peter Chaplin
                           Everett A. Gilmour
                           John C. Mitchell
                           Dr. Peter B. Gregory
                           Paul O. Stillman

         The Risk  Management  Committee,  our audit  committee,  represents our
Board in fulfilling its statutory and fiduciary responsibilities for independent
audits of NBT including monitoring  accounting and financial reporting practices
and financial  information  distributed to stockholders  and the general public.
Further,  the committee is responsible  for  determining  that we operate within
prescribed procedures in accordance with adequate administrative,  operating and
internal accounting  controls.  It also makes  recommendations to our Board with
respect to the  appointment of independent  auditors for the following year. Our
Board has determined that each of the members of the Risk  Management  Committee
satisfies the requirements of Nasdaq as to independence,  financial literacy and
experience. This committee met four times in 2000.


             SECTION 16(A) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE

         Our Directors and Executive  Officers must,  under Section 16(a) of the
Securities  Exchange Act of 1934,  file certain reports of changes in beneficial
ownership  of our  securities.  We endeavor to assist  Directors  and  Executive
Officers  in  filing  the  required  reports.  To  our  knowledge,   all  filing
requirements under the Securities Exchange Act were satisfied.



                                       9


                     COMPENSATION OF DIRECTORS AND OFFICERS

BOARD OF DIRECTORS FEES

         For 2000, members of our Board received a $3,000 annual retainer in the
form of restricted stock which vests over a three-year period and $600 per Board
meeting  attended.  Our Board  members  also  received  $600 for each  committee
meeting  attended.  Chairmen of the committees  received $900 for each committee
meeting  attended.  Our officers who are also directors do not receive any Board
fees. For 2001, members of our Board will continue to receive an annual retainer
in the amount of $3,000  which will be payable in the form of  restricted  stock
which  will vest  over a  three-year  period.  Our  Board  has  adopted  the NBT
Non-Employee Director,  Divisional Director and Subsidiary Director Stock Option
Plan.  Under this  plan,  in 2001 we have  granted  to each of our  non-employee
directors  an option  to  purchase  1,000  shares of our  common  stock,  and in
following years we will grant annually to each of our non-employee  directors an
option to purchase up to 1,000 shares of our common  stock for their  service on
our  Board.  See  "Proposal  3 -  Approval  of the  NBT  Non-Employee  Director,
Divisional  Director and  Subsidiary  Director  Stock Option Plan." These grants
will be  effective  only if our  stockholders  approve  the  plan at our  annual
meeting.

EXECUTIVE COMPENSATION

         The  following  table  sets  forth  information  concerning  our  chief
executive officer and our four most highly compensated executive officers, other
than the chief executive officer,  who were serving as executive officers at the
end of 2000 and whose total annual salary and bonus exceeded $100,000 in 2000.




                           SUMMARY COMPENSATION TABLE

                                                                                LONG TERM COMPENSATION
                                                  ANNUAL COMPENSATION           AWARDS               PAYOUTS
                                                                                SECURITIES
NAME AND                                                        OTHER ANNUAL    UNDERLYING           LTIP            ALL OTHER
PRINCIPAL POSITION                  YEAR    SALARY   BONUS(1)   COMPENSATION(2) OPTIONS(3)           PAYOUTS         COMPENSATION(4)
------------------                  ----    ------   -----      ------------    -------              -------         ------------

                                                                                                   
Daryl R. Forsythe,                  2000    $303,854 $200,000                   50,400                 $-0-            $167,337
  President and Chief               1999     300,000  200,000                   46,935                  -0-             312,780
  Executive Officer of              1998     311,539  195,000                   39,339                  -0-              28,337
  NBT

Michael J. Chewens,                 2000     168,315   81,500                   18,800                  -0-              87,929
  Executive Vice President,         1999     113,846   65,000                    9,660                  -0-             112,508
  Chief Financial Officer           1998      98,236   40,000                    9,261                  -0-              12,000
  and Secretary of NBT,
  NBT Bank and Pennstar
  Bank

Martin A. Dietrich,                 2000     231,604  147,500                   38,600                  -0-             165,666
 President  and Chief               1999     184,231  155,000                   15,540                  -0-              15,009
  Operating Officer                 1998     137,693   63,744                   12,039                  -0-              14,400
  of NBT Bank

Joe C. Minor,                       2000     233,232  147,500                   38,600                  -0-             161,298
 President and                      1999     197,961  155,000                   16,485                  -0-             171,244
  Chief Operating Officer of        1998     168,461   68,000                   13,719                  -0-              14,400
  NBT Financial Services Inc.

John G. Martines,                   2000     225,116  147,500                      -0-                  -0-              82,144
  Director of NBT,
 Former Chief Executive
 Officer of LA Bank (5)



                                       10


NOTES:
(1)      Represents bonuses under our Executive Incentive Compensation Plan
         earned in the specified year and paid in January of the following year.
(2)      Individual amounts, and amounts in the aggregate, are immaterial.
(3)      Number of common stock option grants adjusted for the 5% stock
         dividends in December 1998 and 1999, and the 33 1/3% stock dividend in
         1998.
(4)      In  2000,  1999  and  1998,  NBT made  discretionary  contributions  of
         $266,225,  $487,384  and  $478,473,  respectively,  to NBT Bancorp Inc.
         401(k) and Employee Stock Ownership Plan ("401(k)/ESOP"). With the 2000
         contribution,  NBT Bank as trustee  of the  401(k)/ESOP  will  purchase
         shares  of our  common  stock  at fair  market  value  on the  dates of
         purchase  and  will  allocate  these  shares  to  the  accounts  of the
         participants.  The amount shown  includes  the amount  allocated to the
         named executive.  An individual's maximum compensation eligible for the
         401(k)/ESOP  contribution  is  $170,000  for  2000 and  2001.  Includes
         payments by us with respect to the death benefits  agreement  ($948 for
         Mr. Forsythe and $957 for Mr. Martines),  disability  agreement ($7,734
         for Mr. Forsythe).  Matching  contributions by us under our 401(k)/ESOP
         in the  amount  of  $11,200  were  made on  behalf  of each of  Messrs.
         Forsythe, Chewens, Dietrich and Minor. Includes our contributions under
         our cash  balance  pension  plan of $141,191,  $60,729,  $154,466,  and
         $161,298   for  Messrs.   Forsythe,   Chewens,   Dietrich   and  Minor,
         respectively.  Options  exercised  during  the  year had  total  values
         realized of $30,505 for Mr. Minor.  Restricted  stock  distributions to
         Mr. Forsythe  totaled  $6,267.  Deferred  compensation  payments to Mr.
         Martines  totaled  $81,187.  Moving  costs of $16,000 were paid for Mr.
         Chewens in 2000.
(5)      Became a director of NBT and an executive officer in February 2000 upon
         our acquisition of Lake Ariel Bancorp, Inc., the parent company of LA
         Bank, N.A.


                            OPTION GRANTS INFORMATION

         The following  table presents  information  concerning  grants of stock
options made during 2000 to each of the executive  officers named in the Summary
Compensation  Table  above.  No gain to the  optionees  is  possible  without an
increase  in stock price which will  benefit all  shareholders  proportionately.
These  potentially  realizable  values are based solely on  arbitrarily  assumed
rates of appreciation  required by applicable SEC regulations.  Actual gains, if
any, on option  exercises and common  stockholdings  are dependent on the future
performance  of our common stock.  There can be no assurance  that the potential
realizable values shown in this table will be achieved.



                        OPTION GRANTS IN LAST FISCAL YEAR

                                                                                                         POTENTIAL REALIZABLE VALUE
                                                                                                         AT ASSUMED ANNUAL RATES
                                                                                                         OF STOCK PRICE APPRECIATION
                                      INDIVIDUAL GRANTS                                                  FOR OPTION TERM (2)
                           ----------------------------------                                            ----------------------

                           # OF
                           SECURITIES       % OF TOTAL
                           UNDERLYING       OPTIONS GRANTED            EXERCISE
                           OPTIONS          TO EMPLOYEES               PRICE
       NAME                GRANTED(1)       IN FISCAL YEAR             ($/SH)          EXPIRATION DATE       5%              10%
       ----                ----------       --------------             --------        ---------------      ----            ----

                                                                                                        
Daryl R. Forsythe          50,400           12.2%                      $14.88          January 2010       $471,643        $1,195,231
Michael J. Chewens         18,800            4.5%                       14.88          January 2010        175,930           445,840
Martin A. Dietrich         38,600            9.3%                       14.88          January 2010        361,219           915,395
Joe C. Minor               38,600            9.3%                       14.88          January 2010        361,219           915,395


NOTES:
(1)      Nonqualified options have been granted at fair market value at the date
         of grant.  Options vest 40% after one year from
         grant date; an additional 20% vest each following year.
(2)      The potential realizable value of each grant of options,  assuming that
         the market price of the underlying  security  appreciates in value from
         the date of  grant  to the end of the  option  term,  at the  specified
         annualized  rates.  The assumed  growth rates in price in our stock are
         not necessarily  indicative of actual performance that may be expected.
         The amounts exclude the cost by the executive to exercise such options.


AGGREGATE OPTION EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END OPTION VALUES

         The following  table  presents  information  concerning the exercise of
stock options during 2000 by each of the executive officers named in the Summary
Compensation  Table above,  and the value at December 31, 2000,  of  unexercised
options that are  exercisable  within  sixty days of December  31,  2000.  These
values, unlike the amounts set forth in the column headed "Value Realized," have
not been,  and may never be,  realized.  All  information  has been adjusted for
stock dividends and splits.  The underlying options have not been, and may never
be, exercised; and actual gains, if any, on exercise will depend on the value of


                                       11


our common stock on the date of exercise.  There can be no assurance  that these
values will be realized.




                 AGGREGATE OPTION EXERCISES IN LAST FISCAL YEAR
                        AND FISCAL YEAR-END OPTION VALUES

                                                                                NUMBER OF SECURITIES      VALUE OF UNEXERCISED
                                                                                UNDERLYING UNEXERCISED    IN THE MONEY OPTIONS
                                                                                OPTIONS AT FY END         AT FY END(2)
                                                                                ----------------------    --------------------

                           SHARES ACQUIRED                                      EXERCISABLE/              EXERCISABLE/
NAME                       ON EXERCISE               VALUE REALIZED(1)          UNEXERCISABLE             UNEXERCISABLE
----                       ---------------           -----------------          -------------             -------------

                                                                                              
Daryl R. Forsythe          -0-                       $-0-                       148,815/108,918           $452,509/29,455
Michael J. Chewens         -0-                        -0-                        24,360/30,093              57,241/5,478
Martin A. Dietrich         -0-                        -0-                        44,453/55,362               4,295/7,280
Joe C. Minor                6,253                      30,505                    37,324/56,940              84,392/8,214



NOTES:
(1) Represents  difference between the fair market value on the date of exercise
    of the securities  underlying the options and the exercise price of the
    options.
(2) Represents  difference  between  the fair  market  value of the  securities
    underlying the options and the exercise price of the options at December 31,
    2000.

PENSION PLAN

         Our  executives  participate  in the NBT Bancorp Inc.  Defined  Benefit
Pension  Plan.  This  plan is a  noncontributory,  tax-qualified  pension  plan.
Eligible  employees  are those  who work at least  1,000  hours  per year,  have
completed  one year of  eligibility  service and have  attained age 21. The plan
provides for 100% vesting  after five years of qualified  service.  Prior to the
amendment and  restatement of the plan  effective  January 1, 2000, the plan had
received a  determination  from the Internal  Revenue  Service that the plan was
qualified  under  Section  401(a) of the Internal  Revenue  Code.  The plan,  as
amended and restated  effective  January 1, 2000,  has not yet been submitted to
the Internal  Revenue Service for a  determination  letter but will be submitted
before  December  31,  2001,  the  deadline  for  submission  to the  Service of
amendments required by recent legislative and regulatory  changes.  The plan was
converted to a cash balance pension plan,  effective  January 1, 2000.  Prior to
that date the plan was a traditional defined benefit pension plan.

         Under a cash  balance  plan  such  as the  plan,  hypothetical  account
balances are established for each participant and pension benefits are generally
stated as the lump-sum amount in that hypothetical account.  Notwithstanding the
preceding  sentence,  since a cash balance plan is a defined  benefit plan,  the
annual  retirement  benefit payable at normal retirement (age 65) is an annuity,
which is the actuarial equivalent of the participant's account balance under the
cash balance plan.  However,  participants may elect,  with the consent of their
spouses if they are  married,  to have the  benefits  distributed  as a lump sum
rather  than an  annuity.  Benefits  under  the plan are  computed  using a cash
balance  methodology  that provides for pay-based  credits to the  participants'
hypothetical  accounts  equal to 5 to 35  percent  (depending  on age and  other
factors)  on the  first  $170,000  of  annual  eligible  compensation.  Eligible
compensation  under the plan is defined as fixed basic  annual  salary or wages,
commissions,  overtime,  cash bonuses,  and any amount  contributed by us at the
direction  of the  participant  pursuant  to a salary  reduction  agreement  and
excludible  from the  participant's  gross income  under  Section 125 or Section
402(e)(3)  of the  Internal  Revenue  Code,  but  excluding  any  other  form of
remuneration,  regardless  of the  manner  calculated  or paid  such as  amounts
realized from the exercise of stock  options,  severance pay or our cost for any
public or private benefit plan,  including this pension plan. In addition to the
pay-based   service   credits,   monthly   interest  credits  are  made  to  the
participant's  account balance based on the average annual yield on 30-year U.S.
Treasury  securities for the November of the prior year. Each active participant
in the  pension  plan as of  January  1, 2000 was given a  one-time  irrevocable
election to continue  participating  in the  traditional  defined  benefit  plan
design  or to begin  participating  in the new cash  balance  plan  design.  All
employees  who become  participants  after  January  1, 2000 will  automatically
participate  in the cash balance plan design.  Each of our  executives  chose to
participate in the cash balance plan design. The opening account balance of each
participant  in the plan on January 1, 2000,  who made the one-time  irrevocable


                                       12


election to participate in the cash balance plan design,  was computed to be the
greater of the following two amounts:

o             5% of the participant's  final average earnings at January 1, 2000
              (annual  compensation for the three  consecutive  years of benefit
              service,  during  the last ten  years of  benefit  service  before
              January 1, 2000, which produce the highest average), multiplied by
              the participant's  years of benefit service before January 1, 2000
              (with no limit on benefit service); or

o             The lump sum present value of the  participant's  accrued  benefit
              under the  traditional  plan design as of December 31,  1999.  The
              lump  sum  present  value  was  determined  using  the  prevailing
              commissioners'  standard  mortality table as of January 1, 2000 (a
              50/50 blend of the 1983 Group  Annuity  Mortality  Table for males
              and  females),  and a 6.15%  interest  rate.  The interest rate is
              equal to the 30-year U.S. Treasury rate for November 1999.

         The following  table shows the account  balance for each  participating
named executive officer, as of December 31, 2000. The Summary Compensation Table
reflects these contributions.

------------------------------------------------------------ -------------------
EXECUTIVE                                                    ACCOUNT BALANCE
------------------------------------------------------------ -------------------
Mr. Forsythe                                                 $141,191
------------------------------------------------------------ -------------------
Mr. Chewens                                                  $ 60,729
------------------------------------------------------------ -------------------
Mr. Dietrich                                                 $154,466
------------------------------------------------------------ -------------------
Mr. Minor                                                    $161,298
------------------------------------------------------------ -------------------

         Pension benefits under the plan are not subject to reduction for Social
Security  benefits or other offset amounts.  Section 415 of the Internal Revenue
Code places certain  limitations  on pension  benefits that may be paid from the
trusts of tax-qualified  plans,  such as the plan.  Because of these limitations
and in order to  provide  certain of our  executives  with  adequate  retirement
income,  we have entered into supplemental  retirement  agreements which provide
retirement  benefits to four of those  executives in the manner discussed below.
It should be noted that the amounts  payable under the  supplemental  retirement
agreements,  as discussed in the following section,  are offset by payments made
under our pension plan, the annuitized  employer  portion of our 401(k)/ESOP and
social security.

SUPPLEMENTAL RETIREMENT AGREEMENTS

         We have entered into an agreement with Mr. Forsythe to provide him with
supplemental retirement benefits,  which we refer to as the "SERP." The SERP for
the benefit of Mr. Forsythe provides that annual supplemental benefits at normal
retirement  will be equal to 75% of Mr.  Forsythe's  final average  compensation
(i.e., average annual base salary,  commissions,  bonuses and elective deferrals
not  includible  in Mr.  Forsythe's  gross  income  under  our  401(k)/ESOP  and
cafeteria plan for the five years of benefit  service under our pension plan out
of the last ten years of benefit service that produces the highest average,  the
ten years to be those  immediately  preceding the date of retirement but without
regard to any Internal  Revenue Code  limitations on compensation  applicable to
tax -qualified  plans),  less the sum of (a) the annual  benefit  payable to Mr.
Forsythe  under  our  pension  plan and (b) the  annual  benefit  that  could be
provided by contributions by us and NBT Bank (other than Mr. Forsythe's elective
deferrals)  to our  401(k)/ESOP  and the  earnings  on  those  amounts  if these
contributions  and  earnings  were  converted  to a  benefit  payable  under the
agreement  using the actuarial  assumptions  provided under the  agreement,  the
amount to be  determined by an actuary  selected by us or NBT Bank,  and (c) his
social security  benefit.  Reduced amounts will be payable under the SERP in the
event  Mr.  Forsythe  takes  early  retirement.  Except  in the  case  of  early
retirement,  payment of benefits  will  commence upon the first day of the month
after Mr. Forsythe attains age 65. Assuming a retirement age of 65, satisfaction
of  applicable  SERP  conditions,  that he is  currently  65,  and that his 2000
compensation  were his final average  compensation  as defined by the SERP,  the
estimated  aggregate annual retirement  benefit under the SERP, our cash balance
pension plan,  the annuitized  employer  portion of our  401(k)/ESOP  and social
security to be paid to Mr. Forsythe would be $377,891. The SERP provides that it
will at all times be unfunded except in the event of a change in control.


                                       13


         We have also entered into agreements with Messrs.  Chewens and Dietrich
to provide  them with SERPs.  The SERPs for the  benefit of Messrs.  Chewens and
Dietrich provide that annual supplemental  benefits at normal retirement will be
equal to 50% of the executive's final average  compensation (i.e. average annual
base salary,  commissions,  bonuses and elective  deferrals  not  includible  in
executive's  gross income under our  401(k)/ESOP and cafeteria plan for the five
years of benefit  service  under our  pension  plan out of the last ten years of
benefit  service that  produces the highest  average,  the ten years to be those
immediately  preceding the date of retirement but without regard to any Internal
Revenue Code  limitations on  compensation  applicable to tax qualified  plans),
less the sum of (a) the annual  benefit  payable to executive  under our pension
plan and (b) the annual  benefit that could be provided by  contributions  by us
and NBT Bank (other than executive's  elective deferrals) to our 401(k)/ESOP and
the earnings on those amounts if those contributions and earnings were converted
to a  benefit  payable  under the  agreement  using  the  actuarial  assumptions
provided  under the  agreement,  such  amount  to be  determined  by an  actuary
selected  by us or NBT Bank and (c)  their  social  security  benefits.  Reduced
amounts will be payable under the SERP in the event Mr. Chewens or Mr.  Dietrich
takes  early  retirement.  Except in the case of early  retirement,  payment  of
benefits will commence upon the first day of the month after Mr.  Chewens or Mr.
Dietrich  attains  age 62.  Assuming a  retirement  age of 62,  satisfaction  of
applicable  SERP  conditions,  that  he is  currently  62,  and  that  his  2000
compensation  were his final average  compensation  as defined by the SERP,  the
estimated  aggregate annual retirement  benefit under the SERP, our cash balance
pension plan,  the annuitized  employer  portion of our  401(k)/ESOP  and social
security to be paid to Mr. Chewens would be $124,907.  Assuming a retirement age
of 62, satisfaction of applicable SERP conditions,  that he is currently 62, and
that his 2000 compensation were his final average compensation as defined by the
SERP, the estimated aggregate annual retirement benefit under the SERP, our cash
balance  pension plan, the annuitized  employer  portion of our  401(k)/ESOP and
social security to be paid to Mr. Dietrich would be $189,552. The SERPs for both
Mr.  Chewens and Mr.  Dietrich  provide  that they will at all times be unfunded
except in the event of a change in control.

         We have also entered  into an  agreement  with Mr. Minor to provide him
with a SERP. We describe his SERP below under "Severance Agreements with Messrs.
Minor and Martines."

         For the  reasons  discussed  below  under  "Severance  Agreements  with
Messrs. Minor and Martines," Mr. Martines has agreed to renounce any entitlement
to benefits under any supplemental retirement plan to which he would be entitled
as one of our former executives.

EMPLOYMENT AGREEMENTS

         Effective January 1, 2000, we entered into an employment agreement with
Mr.  Forsythe.   The  agreement  provides  for  an  orderly  transition  of  our
chairmanship to Mr. Forsythe in April 2001 when Mr. Everett A. Gilmour's term of
directorship  ends. The agreement  provides that Mr.  Forsythe will serve as our
president and chief  executive  officer and as the chairman and chief  executive
officer of NBT Bank through March 31, 2001,  and as our chairman,  president and
chief  executive  officer and as the  chairman of the board and chief  executive
officer of NBT Bank from  April  2001  through  December  2002.  The term of the
agreement  may be extended  through  December  2003 by mutual  agreement  of the
parties. Mr. Forsythe's salary is not less than $350,000 during 2001 and will be
$400,000 during 2002 and, if applicable, during 2003. Maximum bonus opportunity,
provided under the Executive Incentive  Compensation Plan, will be 80% of salary
throughout the life of the agreement.  The agreement also grants Mr.  Forsythe a
right to stock options to be granted to him annually under our 1993 Stock Option
Plan,  covering a number of shares of our stock equal to 250% of his  annualized
salary on the date of grant  divided by the fair market value of the stock.  The
option  exercise  price  will be the fair  market  value of the stock at time of
grant.  The  agreement  also  provides to Mr.  Forsythe  paid  vacation  time in
accordance with our policies as they apply to officers of Mr.  Forsythe's  rank.
In addition,  Mr.  Forsythe  will be excused from physical  presence  within our
market area except on an  as-required  basis as mutually  agreed to by our Board
and Mr. Forsythe, for up to six weeks during February and March of 2001, and for
the months of January,  February and March of 2002,  and, if applicable,  during
January,  February and March of 2003. Under the agreement Mr. Forsythe will also
receive  other  benefits  including  the  use of a  company  car,  country  club
privileges, and participation in our various employee benefits plans such as the


                                       14


pension  plan,  the  401(k)/ESOP,  and  various  health,  disability,  and  life
insurance plans.

         Effective January 1, 2000, we also entered into an employment agreement
with Mr. Dietrich.  The agreement with Mr. Dietrich  provides that he will serve
as the president and chief  operating  officer of NBT Bank through  December 31,
2002, with automatic one-year extensions occurring annually beginning January 1,
2002. Mr.  Dietrich's salary is not less than $230,000  initially,  with minimum
increases of 8 percent per annum beginning in 2001.  Maximum bonus  opportunity,
provided under the Executive Incentive  Compensation Plan, will be 75% of salary
throughout the life of the contract.  The agreement  also grants Mr.  Dietrich a
right to stock options to be granted to him annually under our 1993 Stock Option
Plan,  covering a number of shares of our stock equal to 250% of his  annualized
salary on the date of grant  divided by the fair market value of the stock.  The
option  exercise  price  will be the fair  market  value of the stock at time of
grant.  Under the  agreement  Mr.  Dietrich  will also  receive  other  benefits
including the use of a company car, country club privileges,  and  participation
in  our  various  employee   benefits  plans  such  as  the  pension  plan,  the
401(k)/ESOP, and various health, disability, and life insurance plans.

         Effective  June 1, 2000, we entered into an employment  agreement  with
Mr. Chewens.  The agreement with Mr. Chewens  provides that he will serve as one
of our  executive  vice  presidents  and  our  chief  financial  officer  and an
executive  vice  president  and  chief  financial  officer  of NBT Bank  through
December  31,  2002,  with  automatic  one-year  extensions  occurring  annually
beginning  January  1,  2002.  Mr.  Chewens'  salary is not less  than  $190,000
initially,  with  minimum  increases  of 8 percent per annum  beginning in 2001.
Maximum bonus opportunity,  provided under the Executive Incentive  Compensation
Plan, will be 50% of salary throughout the life of the agreement.  The agreement
also grants Mr.  Chewens a right to stock  options to be granted to him annually
under our 1993 Stock Option Plan, covering a number of shares of our stock equal
to 200% of his annualized salary on the date of grant divided by the fair market
value of the stock.  The option  exercise price will be the fair market value of
the stock at time of grant.  Under the agreement  Mr.  Chewens will also receive
other  benefits  including  country club  privileges  and  participation  in our
various employee  benefits plans such as the pension plan, the 401(k)/ESOP,  and
various health, disability, and life insurance plans.

CHANGE IN CONTROL AGREEMENTS

         We have entered into a change in control agreement with each of Messrs.
Forsythe,  Chewens,  Dietrich,  and Raven. The agreements for Messrs.  Forsythe,
Chewens, Dietrich and Raven provide in general that, in the event that we or NBT
Bank is acquired by another  company or any of certain  other changes in control
of us or NBT Bank should  occur and further if within 24 months from the date of
such acquisition or change in control Mr. Forsythe's,  Chewens's, Dietrich's, or
Raven's respective employment with us or NBT Bank is terminated without cause or
by the  executive  with good  reason (as  defined in the  agreement),  or if the
executive  resigns  within  90 days of a  change  in  control  of us or NBT Bank
irrespective  of the  existence  of  good  reason,  Messrs.  Forsythe,  Chewens,
Dietrich or Raven will be entitled to receive  2.99 times a base amount plus any
gross-up  amount  required to compensate  for the imposition of any excise taxes
under section 4999 of the Internal  Revenue Code. An executive's base amount for
these  purposes is generally his average annual  compensation  includible in his
gross  income for federal  income tax  purposes  for the five years  immediately
preceding  the year in which the change in control  occurs  (or,  if he has been
employed  by us for less than those five  years,  for the number of those  years
during  which he has been  employed by us, with any  partial  year  annualized),
including base salary,  non-deferred  amounts under annual incentive,  long-term
performance,  and  profit-sharing  plans,  distributions of previously  deferred
amounts under such plans,  and ordinary income  recognized with respect to stock
options.  Moreover,  if  the  executive's  employment  with  us or NBT  Bank  is
terminated without cause or by the executive with good reason (as defined in the
agreements),  or if the executive  resigns within 90 days of a change in control
of us or NBT Bank  irrespective of the existence of good reason,  we or NBT Bank
will maintain in effect, for the continued benefit of the executive for one year
after the executive's  date of termination,  all noncash employee benefit plans,
programs,   or  arrangements   (including   pension  and  retirement  plans  and
arrangements,  stock option plans,  life insurance and health and accident plans
and arrangements, medical insurance plans, disability plans, and vacation plans)
in which the  executive  was entitled to  participate  immediately  prior to the
executive's  date  of  termination,  provided  that  the  executive's  continued
participation  is possible  after his  termination  under the general  terms and
provisions of the plans, programs,  and arrangements.  However, if the executive
becomes  eligible to participate in a benefit plan,  program,  or arrangement of
another  employer  which  confers   substantially   similar  benefits  upon  the


                                       15


executive,  the  executive  will cease to receive the benefits in respect of our
plan, program, or arrangement.  In the event that the executive's  participation
in another  employer's plan,  program,  or arrangement is barred, we or NBT Bank
will arrange to provide the  executive  with benefits  substantially  similar to
those which the executive is entitled to receive under these plans, programs and
arrangements or  alternatively,  pay an amount equal to the reasonable  value of
substantially similar benefits.  Moreover, under certain circumstances we or NBT
Bank or the acquiring entity will provide the executive with health coverage for
18 months after  termination of employment.  The agreements are effective  until
December  31,  2002,  and are  automatically  renewed  for one  additional  year
commencing at December 31, 2000 and each December 31 of following years.

DARYL R. FORSYTHE EMPLOYMENT

         In addition to the  employment  agreement and  supplemental  retirement
agreement  between Mr. Forsythe and us described above, we and Mr. Forsythe have
entered into a wage continuation plan which provides that during the first three
months of disability Mr. Forsythe will receive 100% of his regular wages reduced
by any benefits  received under social security,  workers'  compensation,  state
disability plan or any other similar  government plan or other program,  such as
group coverage,  paid for by us. Additionally,  if the disability extends beyond
three months,  Mr.  Forsythe will receive  payments of $7,000 per month under an
insurance policy with the New England Mutual Life Insurance Company.  The annual
cost of the policy is $7,734,  which is  reflected  in the Summary  Compensation
Table above. We and Mr.  Forsythe have entered into a death benefits  agreement.
The policy is a split-dollar life insurance policy on Mr. Forsythe's life in the
face amount of  $800,000.  We are the owner of the policy.  Upon Mr.  Forsythe's
death, his named  beneficiary will receive $600,000 from the policy's  proceeds,
while we will receive the remainder of the policy's  proceeds.  Upon termination
of the death  benefits  agreement  (e.g.,  upon  termination  of Mr.  Forsythe's
employment),  Mr. Forsythe is required to transfer all of his right,  title, and
interest  in the  policy to us. We pay the  premium on the  policy,  of which an
actuarially  determined  amount is attributable to Mr. Forsythe and is reflected
in the Summary Compensation Table above.

SEVERANCE AGREEMENTS WITH MESSRS. MINOR AND MARTINES

         In October  2000,  we entered into  severance  agreements  with Messrs.
Minor and Martines.  In consideration  for the agreements,  Mr. Minor elected to
retire and resign  from all  positions  he held as an officer or director of NBT
and its  subsidiaries;  while Mr. Martines elected to retire and resign from all
positions he held as an officer of NBT's Pennsylvania  banking  operations.  Mr.
Martines  continues  to be a  director  of NBT and of  Pennstar  Bank,  N.A.  In
addition to their  severance  agreements,  Mr. Minor entered into a supplemental
retirement  agreement  with NBT,  which replaced an earlier SERP between NBT and
Mr. Minor, and Mr. Martines entered into a consulting agreement with NBT.

         Mr. Minor's  Agreements.  Effective January 26, 2001, Mr. Minor severed
his  employment  relationship  with NBT. Mr.  Minor  agreed that his  employment
agreement with NBT would be void as of January 27, 2001. The parties agreed that
nothing in the severance  agreement  would affect Mr.  Minor's vested portion of
his account in NBT's employee benefit and retirement programs. NBT agreed to pay
Mr. Minor $1.2 million (which  equates to the buyout of his existing  employment
agreement  or to three  years'  salary and bonus) and his normal bonus for 2000.
NBT agreed to purchase or to arrange for a third party to purchase  Mr.  Minor's
Norwich,  New York  residence  at a purchase  price  equal to the greater of the
value of the residence as appraised by an appraiser selected by NBT or the value
of Mr. Minor's investment in the residence.  NBT purchased Mr. Minor's residence
in January 2001 for $194,760. We expect to sell the residence in 2001. Mr. Minor
will  be  allowed  to  lease  the  residence  on  a  month-to-month  basis  at a
mutually-agreed-upon  rent ($1,200 per month) for as long as Mr.  Minor  chooses
but for no longer than twelve months.  NBT transferred to Mr. Minor title to the
automobile ($14,880) and personal laptop computer (a nominal amount) used by him
on January 26, 2001 and will  continue  in force the  medical  health  insurance
benefit  program  (2001  premium  $2,369) for Mr.  Minor until his  sixty-second
birthday.   The  severance   agreement  also  establishes   non-competition  and
confidentiality  requirements  for Mr. Minor.  Mr. Minor has agreed to a general
release  and  discharge  of NBT from all  claims  that he may have  against  NBT
through January 26, 2001.


                                       16


         We have entered into an agreement  with Mr. Minor to provide him with a
SERP.  This SERP  replaced an earlier  SERP  between Mr.  Minor and us. His SERP
provides that annual  supplemental  benefits at age 62 will be equal to $90,000,
less the sum of (a) the annual benefit payable to him under our pension plan and
(b) the annual  benefit  that could be provided by  contributions  by us and NBT
Bank (other than his elective  deferrals) to our 401(k)/ESOP and the earnings on
those amounts if these  contributions  and earnings were  converted to a benefit
payable under the  agreement  using the  actuarial  assumptions  provided in the
agreement, the amount to be determined by an actuary selected by us or NBT Bank.
Once Mr. Minor reaches his social  security  retirement  age, his $90,000 annual
benefit  will not only be reduced  in the  manner  set forth in the  immediately
preceding  sentence but also by his social security  benefit.  The SERP provides
that it will at all  times be  unfunded  except  in the  event  of a  change  in
control.

         Mr. Martines' Agreements.    Effective January 26, 2001, Mr. Martines
severed his  employment  relationship  with NBT.  Mr.  Martines  agreed that his
employment  agreement with NBT would be void as of January 27, 2001. The parties
agreed  that Mr.  Martines  after  his  retirement  could  continue  to serve as
director on the boards of directors of NBT and Pennstar Bank. The parties agreed
that  nothing in the  severance  agreement  would  affect Mr.  Martines'  vested
portion of his account in NBT's employee  benefit and retirement  programs.  NBT
agreed to pay Mr.  Martines  $1.2  million  (which  equates to the buyout of his
existing  employment  agreement  or to three  years'  salary  and bonus) and his
normal bonus for 2000. NBT  transferred to Mr.  Martines title to the automobile
($26,000)  used  by him on  January  26,  2001.  The  severance  agreement  also
established  non-competition and confidentiality  requirements for Mr. Martines.
Mr.  Martines  has agreed to a general  release  and  discharge  of NBT from all
claims that he may have against NBT through January 26, 2001.

         Under the consulting  agreement,  Mr. Martines will provide  consulting
services to NBT through January 31, 2004. The services will include assisting in
the integration of NBT's Pennsylvania  operations into NBT; to serve as chairman
of Pennstar  Bank;  to identify  acquisition  opportunities  of other  financial
institutions  in  Pennsylvania;  to provide  advice  regarding the  Northeastern
Pennsylvania  marketplace;  to assist in the  development and marketing of NBT's
products  and  services in the  Northeastern  Pennsylvania  marketplace;  and to
foster good  community  relations  with  respect to NBT.  During the term of the
agreement,  NBT will pay Mr.  Martines  $100,000  per year and will  continue in
force the medical  health  insurance  program  (2001  premium  $3,703) until Mr.
Martines'  sixty-second  birthday.  In this regard,  Mr. Martines agreed that he
will not receive any directors fees which he would  otherwise have been entitled
to receive.  Each January or February of 2002,  2003 and 2004, NBT will grant to
Mr. Martines a non-qualified option. Under this option Mr. Martines may purchase
that number of shares of NBT common stock  computed by dividing  $250,000 by the
fair  market  value,  as defined in the NBT  Non-Employee  Director,  Divisional
Director and  Subsidiary  Director Stock Option Plan (see Proposal 3 below for a
description  of this  plan),  of NBT's  common  stock on the date of grant.  The
agreement also provides that NBT will assume and continue in effect the LA Bank,
N.A. Salary Continuation  Agreement between Mr. Martines and LA Bank dated March
7, 1997; the Supplementary Retirement Benefit Agreement between Mr. Martines and
LA Bank dated January 6, 1995; and the Salary Continuation Agreement between Mr.
Martines and LA Bank dated May 5, 1989. These retirement  benefits are funded by
an insurance policy on the life of Mr. Martines. Mr. Martines agreed to renounce
any entitlement to benefits under any  supplemental  retirement plan to which he
would be entitled as a former executive of NBT or our affiliate.

COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

         During the fiscal year ending  December 31, 2000,  Everett A.  Gilmour,
our Chairman and a member of the Compensation and Benefits Committee,  served on
the Board of Directors of Preferred Mutual  Insurance  Company whose Chairman is
Paul O. Stillman who is a member of our Compensation and Benefits Committee. Mr.
Gilmour was our Chairman from 1972 to 1988 and from January 1995 to present. Mr.
Gilmour  was  Chairman  of NBT Bank from 1972 to 1988 and from  January  1995 to
September 1999.

         The law  firm of  Kowalczyk,  Tolles,  Deery  and  Johnston,  of  which
Director Andrew S. Kowalczyk,  Jr.,  Chairman of the  Compensation  and Benefits
Committee, is a partner, provides legal services to us and NBT Bank from time to
time as does  the law  firm of  Stafford,  Trombley,  Owens &  Curtin,  of which
Director  William L. Owens is a partner.  These  services  occur in the ordinary


                                       17


course of  business  and at the same terms as those  prevailing  for  comparable
transactions with other law firms.

         John D. Roberts, one of our former executive officers, is a director of
the I.L. Richer Co. whose President and CEO, John C. Mitchell, serves on the
Compensation and Benefits Committee.

COMPENSATION COMMITTEE REPORT ON EXECUTIVE COMPENSATION

         The primary  responsibility of the Compensation and Benefits  Committee
is to design,  implement,  and  administer  all facets of our  compensation  and
benefits  programs for all  employees.  The  committee  is composed  entirely of
outside,  non-employee  directors.  The committee approves  participants who are
eligible for the Executive  Incentive  Compensation  Plan, sets the compensation
plan targets for each year and approves payouts under the plan,  awards director
and officer stock option  grants,  approves the annual  contribution  to the NBT
Bancorp  Inc.  401(k)  and  Employee  Stock  Ownership  Plan for all  employees,
approves executive compensation, annually reviews the performance of the CEO and
recommends the CEO compensation package to our Board. The committee presents its
actions to our Board for approval.  The objective of our executive  compensation
program is to develop and maintain executive reward programs which contribute to
the  enhancement  of  shareholder  value,  while  attracting  and  retaining key
executives who are critical to our long-term success.  It is expected that total
compensation  will  vary  annually,   based  on  the  company's  and  individual
performance.

         The compensation  committee has in the past retained the services of an
executive  salary and benefits  consultant,  who is independent and unassociated
with  NBT,  the CEO,  or any  member of our  Board or  management,  to assist in
setting  the total  compensation  package  of senior  management.  To assist the
committee in fulfilling its  responsibilities,  the  independent  consultant has
provided advice and guidance directed toward ensuring that our Board's practices
are consistent within the industry,  consistent with and in support of our goals
and objectives and fairly applied throughout our company.

         The committee  believes it is critical to our ongoing  success that its
executives continue to be among the most highly qualified and talented available
to lead the  organization  in the creation of shareholder  value.  In support of
this  objective,  the philosophy of the committee in approving and  recommending
executive compensation is based upon the following criteria:

o                 Design  a total  compensation  package  that  includes  a base
                  salary, an annual incentive plan that is linked to stockholder
                  interests,  and a stock  option  plan  that  encourages  share
                  ownership and is also linked with stockholder interests.

o                 Set base salaries that are commensurate with each individual's
                  responsibility, experience, and contribution to us.

o                 Ensure that salaries are competitive within the industry so as
                  to be able to attract and retain highly qualified executives.

o                 Promote a pay for performance culture.

         Our executive compensation program,  discussed in detail below, is made
up of both fixed (base salary) and variable (incentive)  compensation  elements.
Variable  compensation  consists  of annual  cash  incentives  and stock  option
grants.  The committee  and our  management  believe that variable  compensation
should be based both on short-term  and long-term  measurements  and be directly
and visibly tied to our performance, so that, while introducing appropriate risk
in the payout  levels,  such  compensation  will  promote a pay for  performance
culture within the executive team.

         In reviewing executive compensation,  the committee considers a variety
of  factors  including  past  performance  and  our  Board's   expectations  for


                                       18


improvement  in the  future.  The CEO and  senior  executive  management  review
executive compensation throughout the year. The CEO presents recommendations for
compensation for the Executive  Management Team to the committee each year prior
to  year-end  for their  approval.  The  committee  annually  reviews  the CEO's
performance against  pre-established  goals and with respect to our performance.
The committee  considers  improvements in historical  measures such as ROA, ROE,
profit  levels,  non-performing  assets  to total  assets  and net  non-interest
expense to total expense in its assessment of performance.

BASE SALARY.  Although not specifically  weighted,  the committee considered the
performance  of  each  executive,  the  level  of  responsibility,  and  current
inflationary  indices in establishing base salaries for executive officers.  The
committee has  established  salary ranges with the  assistance of the salary and
benefits consultant;  salary ranges are based upon  responsibility,  experience,
and individual  performance.  Mr. Forsythe receives an annual salary of $350,000
for  2001.  In  determining  Mr.  Forsythe's  salary,  the  committee  took into
consideration the salaries of CEOs of similar-sized  companies,  the performance
of NBT, and the recommendations of the salary consultant.

EXECUTIVE  INCENTIVE  COMPENSATION PLAN. The committee,  working with an outside
salary and benefits  consultant,  designed the current incentive plan that links
the payout with stockholder  interests.  The committee  reviews the compensation
plan annually.  The  compensation  plan, as it now exists,  has three components
which determine the potential award within such plan:  Return on Assets,  Return
on Equity, and a net income goal. The compensation plan has a minimum net income
requirement before any payout is possible. There are participative levels within
the  compensation  plan which range from the maximum  payout being 75% of salary
for the  president  of our NBT Bank  subsidiary  and 50% for the  lowest  level.
Beginning  in 2001,  each  level has a  corporate  performance  component  while
various  levels   incorporate  a  subsidiary   component  and/or  an  individual
performance  component.  The  corporate  component  is 20%  and  the  subsidiary
component is 80% for the highest level below CEO. The committee  sets  "stretch"
targets under the plan.

         The executive incentive  compensation plan established a separate level
for the CEO.  The  compensation  plan  provided  for a maximum  payout of 80% of
salary  with  the  range  of the  bonus  awarded  in  2000  being  based  on the
performance of NBT. Mr.  Forsythe's  bonus earned in 2000 was $200,000 (66.7% of
salary). The bonus was paid in 2001.

         During 2000, the committee evaluated other executives receiving bonuses
on the basis of  comparisons  to  predetermined  NBT and  personal  goals.  Each
officer achieved a majority of his goals and received bonuses comparably.

1993  STOCK  OPTION  PLAN.  In order  to  attract  and  retain  outstanding  key
management employees,  further our growth,  development and financial success by
recognizing  and awarding those key employees who are responsible for our growth
and success, and to provide an incentive to, and to encourage share ownership in
our  company  by  those  employees  who are  responsible  for the  policies  and
operations of our company and our  subsidiaries,  we have a non-qualified  stock
option plan,  that is, a plan that does not meet the  requirements  of incentive
stock option treatment under the Internal  Revenue Code. The committee  believes
that  stock  options,   which  provide  value  to  participants  only  when  our
stockholders  benefit from stock price appreciation,  are an important component
of our executive  compensation  program. The number of options currently held by
an officer is not a factor in determining  individual grants. The value of stock
options  granted in 2000 ranged from 250% of base  compensation at the CEO level
down to 250 shares for selected  officers.  "Value" is determined by multiplying
the number of options granted by the fair market value of our common stock which
underlies  such  options on the date of the grant.  With  respect to the options
granted in 2000 to the CEO and to all other selected officers,  the committee in
making the awards  considered the various factors referred to above,  especially
our growth, financial condition, and profitability.  The committee did not apply
any specific  weighting to the factors  considered.  The number of options which
the committee granted to the officers was based upon individual  performance and
level  of  responsibility,   subject  to  committee-imposed   restrictions.  The
committee  determined that the award level must be sufficient in size to provide
a  strong  incentive  for  participants  to  work  for  our  long-term  business
interests,  thereby  creating  additional  stockholder  value resulting from the
appreciation of our stock, and to become  significant  owners of us. Options are
granted at the fair  market  value of our stock at the time of grant.  Under the
1993 Stock Option Plan,  options vest at the rate of 40% one year after the date


                                       19


of grant and an additional 20% each year  thereafter.  Since an option gives the
officer  only the  right to buy  these  shares  at a fixed  price  over a future
period,  the  compensation  value  is  derived  by  the  incentive  to  increase
shareholder  value  in  the  future;   hence,  the  motivation  to  improve  our
performance.

MEMBERS OF THE COMPENSATION AND BENEFITS COMMITTEE

Andrew S. Kowalczyk, Jr., Chairman
Everett A. Gilmour
Dr. Peter B. Gregory
Paul O. Stillman
John C. Mitchell
William L. Owens

401(K) AND EMPLOYEE STOCK OWNERSHIP PLAN

         We amended and restated the 401(k) and Employee  Stock  Ownership  Plan
generally  effective  January 1, 2001, to incorporate the merger of the LA Bank,
N.A. Profit Sharing/401(k) Plan, the Pioneer American Bank, N.A. 401(k) Plan and
the M.  Griffith,  Inc.  Employee  Savings Plan into our plan.  Since the merged
plans had not been amended and restated  prior to their merger into our plan, to
comply with the required legislative and regulatory changes which we made to our
plan in its amendment and  restatement  which was effective  January 1, 1997, we
made the effective date for the  application of those required  legislative  and
regulatory  changes  to the merged  plans  January 1,  1997.  This  amended  and
restated 401(k) and Employee Stock  Ownership Plan is for the exclusive  benefit
of eligible employees and their  beneficiaries.  The plan is administered by us.
Discretionary and matching  contributions  are invested  primarily in our common
stock.   The  investment  of  employee   salary   reduction   contributions   is
participant-directed.  The stock is voted by the plan in the manner  directed by
the employees. At December 31, 2000, the plan owned 952,393 shares of our common
stock, 3.93% of total shares outstanding.

         All of our  employees and those of NBT Bank and,  effective  January 1,
2001, the employees of Pennstar Bank, N.A. and M. Griffith, Inc. are eligible to
participate  in the plan on the first day of the month  coinciding  with or next
following  their  attainment of age 21 and the completion of one year of service
(i.e., the completion of 1,000 hours of service during the 12-month  eligibility
computation  period).  The plan  provides for partial  vesting of an  employee's
interest in the plan at 20% per year with 100% vesting being achieved after five
years of qualified  service  other than (1) former  participants  in the Pioneer
American  Bank,  N.A.  401(k)  Plan who vest at the rate of 20% per year for the
first two years of service and become 100% vested after the  completion of three
years of service and (2) former  participants in the M. Griffith,  Inc. Employee
Savings Plan who vest at the rate of 0% for the first year of service and become
100% vested after the completion of two years of service.

         However,  employees are eligible to make salary reduction contributions
on the first day of the month  coinciding  with or next following  their date of
hire if they are  scheduled to work at an annual rate of 1,000  hours.  The plan
provides  that an eligible  employee  may elect to defer up to 20% of his or her
salary for retirement  (subject to a maximum  limitation of $10,500) and that we
will provide a matching  contribution  of 100% of the first 3% of the employee's
deferred amount. In addition, we may make an additional  discretionary  matching
contribution on behalf of  participants  who are employed on the last day of the
plan year and who completed a year of service  during the plan year. In 2000, we
provided a matching contribution of $8,000 to each of Messrs.  Forsythe,  Minor,
Dietrich and Chewens.  These payments are reflected in the Summary  Compensation
Table.

         In addition to the discretionary  matching  contributions  discussed in
the preceding  paragraph,  we make  discretionary  contributions,  as determined
annually by our Board,  to the plan for the benefit of the  participants  in the
plan,  provided they have  completed a year of service  during the plan year and
are  employed  on the last day of the plan year.  Annual  contributions  may not
exceed amounts deductible for federal income tax purposes and are subject to the
limitations of section 415 of the Internal Revenue Code. Employer  contributions
described  under this  paragraph are  allocated  among all  participants  in the
proportion that each participant's  compensation (as limited below) for the plan
year bears to the total  compensation (as limited below) of all participants for


                                       20


the plan  year  (compensation  under  the  plan is  defined  as a  participant's
remuneration  for the  plan  year  paid in the  form of base  salary  or  wages,
commissions,   overtime  and  cash  bonuses  but  excluding  distributions  from
non-qualified  plans,  income from the exercise of stock options,  and severance
payments but including  salary  reduction  contributions  not  includible in the
participant's  gross  income  under the plan and any other 401(k) plan of any of
our subsidiaries and under our cafeteria plan).  Compensation taken into account
under the plan cannot exceed $170,000 for 2001. Our Board may amend or terminate
the plan at any time.

         The value of a  participant's  plan  account is the total of  allocated
employer  contributions,  employee salary deferrals,  plus the earnings on those
contributions and deferrals, plus or minus any gain or loss on the investment of
the contributions and deferrals.

         Normal  retirement age under the plan is 65. The plan also provides for
early  retirement at age 55 provided the participant has completed at least five
years  of  service  (the  early   retirement  date  for  participants  who  were
participants  in the LA Bank,  N.A.  401(k) Profit  Sharing Plan on December 31,
2000, is the first day of the month  coinciding  with or next following the date
the  participant  attains age 60) and  disability  retirement at any age. In the
event a participant dies before retiring under the plan, the value of his or her
account in the plan will be paid to his or her beneficiary.

         A participant's  retirement  benefit under the plan is the value of his
or her account at the date of retirement.  Effective May 1, 2001,  distributions
are  generally  made in one lump sum payment,  subject to the  provisions of the
plan.

         As a qualified  plan (under  current law)  employer  contributions  and
employee salary  deferrals are not currently taxed to employees;  and retirement
benefits will be taxable to employees when received from the plan.

         In 2000, we made a discretionary  contribution of $266,225 to the plan.
The Summary  Compensation  Table reflects  payments made to our named  executive
officers under the plan.

1993 STOCK OPTION PLAN

         We discuss the NBT 1993 Stock Option Plan under the heading "Proposal 4
- Proposal to Amend the NBT 1993 Stock  Option  Plan to  Increase  the Number of
Shares  Authorized  for Issuance under the Plan." Please refer to our discussion
in that  section  for a  detailed  summary of the 1993 Stock  Option  Plan.  The
Summary  Compensation  Table reflects  option grants made to our named executive
officers under the plan.

EXECUTIVE INCENTIVE COMPENSATION PLAN

         We  adopted,   effective  January  1,  1992,  an  Executive   Incentive
Compensation  Plan to promote  individual  motivation for the achievement of our
financial and operating objectives and to aid in attracting and retaining highly
qualified  personnel.  Pursuant  to the  compensation  plan,  our  officers  are
eligible  to  receive  cash  in  the  event  certain  performance  criteria  are
satisfied. The operation of the compensation plan is predicated on our attaining
and  exceeding  management  performance  goals.  The goals  consist of return on
average assets,  return on  stockholders'  equity,  and the level of net income.
Unless  a  participant  elects  to have  all or a  portion  of his or her  award
deferred,  distribution  of awards will be made in cash during the first quarter
after  year-end.  The  Compensation  and  Benefits  Committee  must  approve all
distributions.  This committee has broad  discretion in determining  who will be
eligible  to  receive  incentive  compensation  awards  and has full  power  and
authority to interpret,  manage,  and  administer  the  compensation  plan.  The
compensation  plan provides that our Chief  Executive  Officer will recommend to
the committee the amounts to be awarded to  individual  participants.  The Chief
Executive  Officer  may also  recommend  a change  beyond the formula to a bonus
award  to  a  participant.   The  committee  has  the  authority  to  amend  the
recommendation.

         The  committee  makes bonus awards in  accordance  with an  established
formula.  An employee will be placed into a particular  level,  according to the
participant's  office and  responsibility.  Depending upon the particular level,


                                       21


the 2001 award will range from 0% to 50% of the participant's  regular salary at
the  lowest  level to 0% to 80% of the  salary  at the CEO  level.  The  formula
provides that the financial  criteria  necessary for plan  operation  consist of
return on  average  assets,  return  on  equity,  and the  level of net  income.
Incentive  distributions will be based upon attainment of corporate  performance
goals to  establish  the  total  awards.  The  total  awards,  in turn,  will be
determined by reference to corporate,  subsidiary and individual components. The
corporate  and  subsidiary  components  will  be  determined  by  attainment  of
corporate  and  subsidiary  goals  (as  established  by the  committee)  and the
individual  component  will be determined  by  attainment  of  individual  goals
(objectives  mutually agreed upon between  participants  and the Chief Executive
Officer).  The  corporate  component  will range from 100% for the highest level
(the  President and Chief  Executive  Officer) to 20% for the lowest level;  the
subsidiary  component  will range from 0% for the  highest  level to 80% for the
lowest level;  and the  individual  component will range from 0% for the highest
level to 0% for the lowest level.

         The  compensation  plan requires that the Chief Executive  Officer will
have  purchased  such number of shares of our common  stock as will equal at the
end of the five years beginning in 1999, an amount twice his or her current base
salary.

         In  addition,  the  compensation  plan also  requires  that each of the
Presidents of any of our banking subsidiaries will have purchased such number of
shares of our  common  stock as will  equal at the end of five years from his or
her appointment as President his or her current base salary.

         We  include  the  amount  of  incentive   compensation  awards  to  the
individuals  named in the Summary  Compensation  Table in the "Bonus"  column of
that table. We made payments of bonuses for 2000 under the plan in January 2001.

PERSONAL BENEFITS

         During  the  past  fiscal  year,  no  director,  officer  or  principal
stockholder or member of their respective families received any banking services
or other  benefits,  including use of our staff,  facilities or properties,  not
directly  related to job performance  and not generally  available to all of our
employees. We routinely provide health insurance and group life insurance to all
staff members.  We also provide health insurance for Mr. Goldenziel,  a director
of NBT; the premium for this insurance coverage totaled $8,859 in 2000.

RELATED PARTY TRANSACTIONS

         NBT Bank and Pennstar  Bank have had, and expect in the future to have,
transactions  in the ordinary course of business with our directors and officers
and those of our  subsidiaries on the same terms as those prevailing at the time
for  comparable  transactions  with  others.  NBT Bank and  Pennstar  Bank  have
extended  credit to their  directors and officers and their business  interests.
The total of these loans was  $4,816,132,  $5,944,974 and $4,834,582 at February
28,  2001,  2000 and 1999,  respectively,  representing  2.3%,  3.8% and 3.7% of
equity  capital at those  dates,  respectively.  The highest  aggregate  amounts
outstanding  on  such  loans  during  2000,  1999  and  1998  were   $7,780,107,
$6,605,468, and $5,170,843,  respectively, which represented 3.7%, 5.2% and 4.0%
of equity capital at those interim dates, respectively.

         NBT Bank and Pennstar Bank made all  outstanding  loans to such persons
in the ordinary course of business on  substantially  the same terms,  including
interest rates and  collateral,  as those  prevailing at the time for comparable
transactions  with other  persons,  and,  in the opinion of  management,  do not
present more than normal risk of  collectibility  or present  other  unfavorable
features.  Based upon the  information  available to them, NBT Bank and Pennstar
Bank do not consider that any of the officers or directors of NBT Bank, Pennstar
Bank or us had a material  interest  in any  transactions  during the last year,
except as stated above, or have such an interest in any proposed transactions.


                                       22


         The law  firm of  Kowalczyk,  Tolles,  Deery  and  Johnston,  of  which
Director Andrew S. Kowalczyk,  Jr., is a partner,  provides legal services to us
and NBT Bank from time to time as does the law firm of Stafford, Trombley, Owens
& Curtin,  of which  Director  William L.  Owens is a  partner.  The law firm of
Needle,  Goldenziel and Pascale, of which Director Gene Goldenziel is a partner,
provides legal services to us and Pennstar Bank from time to time.

PERFORMANCE GRAPH

         The following graph compares the cumulative  total  shareholder  return
(i.e.,  price  change,  reinvestment  of  cash  dividends  and  stock  dividends
received) on our common stock against the cumulative  total return of the NASDAQ
Stock Market (U.S.  Companies) Index and the Index for NASDAQ Financial  Stocks.
The stock performance graph assumes that $100 was invested on December 31, 1995.
The graph further assumes the  reinvestment of dividends into additional  shares
of the same class of equity securities at the frequency with which dividends are
paid on such  securities  during the  relevant  fiscal year.  The yearly  points
marked on the  horizontal  axis  correspond  to  December  31 of that  year.  We
calculate  each  of  the  referenced   indices  in  the  same  manner.  All  are
market-capitalization-weighted  indices, so companies judged by the market to be
more important (i.e., more valuable) count for more in all indices.

         COMPARISON OF FIVE YEAR CUMULATIVE TOTAL RETURN AMONG NBT BANCORP INC.,
THE INDEX FOR  NASDAQ  FINANCIAL  STOCKS,  AND THE  NASDAQ  STOCK  MARKET  (U.S.
COMPANIES) INDEX.

{FOLLOWING IS A TABULAR  PRESENTATION OF DATA POINTS FOR THE GRAPH WHICH APPEARS
HERE IN THE PAPER COPY}



------------------------------- ---------------------------- ---------------------------- ----------------------------
Measurement Period              NBT BANCORP Inc              NASDAQ Financial Stock       NASDAQ Composite
(Fiscal Year Covered)                                        Index                        Index (US Companies)
------------------------------- ---------------------------- ---------------------------- ----------------------------
                                                                                           
             4Q95                         $100.00                      $100.00                      $100.00
------------------------------- ---------------------------- ---------------------------- ----------------------------
             1Q96                         $ 97.89                      $103.12                      $104.78
------------------------------- ---------------------------- ---------------------------- ----------------------------
             2Q96                         $ 95.04                      $104.45                      $112.81
------------------------------- ---------------------------- ---------------------------- ----------------------------
             3Q96                         $ 98.69                      $114.17                      $116.86
------------------------------- ---------------------------- ---------------------------- ----------------------------
             4Q96                         $111.41                      $127.88                      $123.03
------------------------------- ---------------------------- ---------------------------- ----------------------------
             1Q97                         $121.62                      $132.92                      $116.48
------------------------------- ---------------------------- ---------------------------- ----------------------------
             2Q97                         $168.56                      $155.03                      $137.70
------------------------------- ---------------------------- ---------------------------- ----------------------------
             3Q97                         $166.49                      $180.88                      $161.10
------------------------------- ---------------------------- ---------------------------- ----------------------------
             4Q97                         $180.03                      $200.39                      $150.26
------------------------------- ---------------------------- ---------------------------- ----------------------------
             1Q98                         $187.83                      $209.61                      $175.83
------------------------------- ---------------------------- ---------------------------- ----------------------------
             2Q98                         $228.48                      $202.13                      $181.66
------------------------------- ---------------------------- ---------------------------- ----------------------------
             3Q98                         $208.63                      $166.77                      $162.57
------------------------------- ---------------------------- ---------------------------- ----------------------------
             4Q98                         $224.25                      $194.84                      $210.63
------------------------------- ---------------------------- ---------------------------- ----------------------------
             1Q99                         $201.90                      $188.21                      $236.62
------------------------------- ---------------------------- ---------------------------- ----------------------------
             2Q99                         $199.92                      $203.46                      $258.42
------------------------------- ---------------------------- ---------------------------- ----------------------------
             3Q99                         $170.49                      $170.54                      $264.37
------------------------------- ---------------------------- ---------------------------- ----------------------------
             4Q99                         $161.95                      $177.38                      $391.96
------------------------------- ---------------------------- ---------------------------- ----------------------------
             1Q00                         $153.27                      $167.31                      $440.61
------------------------------- ---------------------------- ---------------------------- ----------------------------
             2Q00                         $114.77                      $152.17                      $382.31
------------------------------- ---------------------------- ---------------------------- ----------------------------
             3Q00                         $130.69                      $184.91                      $354.19
------------------------------- ---------------------------- ---------------------------- ----------------------------
             4Q00                         $161.13                      $196.91                      $238.41
------------------------------- ---------------------------- ---------------------------- ----------------------------



                                       23


                                   PROPOSAL 2

    PROPOSAL TO AMEND OUR CERTIFICATE OF INCORPORATION TO INCREASE THE NUMBER
            OF AUTHORIZED SHARES OF OUR COMMON STOCK FROM 30 MILLION
                           SHARES TO 50 MILLION SHARES

         By resolution adopted January 22, 2001, our Board declared it advisable
for us to amend our  Certificate  of  Incorporation  to  increase  the number of
shares  of  stock  that we have  the  authority  to  issue  to an  aggregate  of
52,500,000  shares,  of which  50,000,000  shares  would  be  common  stock  and
2,500,000  shares would be preferred  stock,  and directed that the amendment to
the  Certificate  be  submitted  to a vote  of our  stockholders  at our  annual
meeting.  If  our  stockholders  adopt  the  proposal,  Article  FOURTH  of  the
Certificate, as amended, would be amended to read as follows:

                  "FOURTH:  The total number of shares of all classes of capital
                  stock which the Corporation  shall have the authority to issue
                  is Fifty-Two Million Five Hundred Thousand (52,500,000) shares
                  consisting  of Fifty  Million  (50,000,000)  shares  of Common
                  Stock,  par value $.01 per share and Two Million  Five Hundred
                  Thousand (2,500,000) shares of Preferred Stock, par value $.01
                  per share."

         The Certificate  currently  authorizes the issuance of up to 32,500,000
shares,  consisting of 30,000,000 shares of common stock and 2,500,000 shares of
preferred  stock.  As of February 28, 2001, we had  23,804,327  shares of common
stock  outstanding  and held 432,996 shares of our common stock in our treasury;
and no shares of preferred stock were outstanding.  In addition,  as of the same
date, we had reserved  3,063,369 shares of common stock for issuance as follows:
1,775,353  shares for issuance  under our employee  stock option  plans,  38,587
shares for issuance under our board of directors  retainer plan,  476,560 shares
for issuance  under our employee  stock  purchase  plan,  and 772,869 shares for
issuance under our dividend reinvestment plan. Moreover, we will reserve 500,000
shares for our Directors  Plan and an additional  2,500,000  shares for our 1993
Stock Option Plan, each reservation being subject to stockholder approval. As of
February  28,  2001,  these  outstanding  shares,  treasury  shares,  and shares
reserved and to be reserved for future issuance totaled 30,722,484. Moreover, we
have  reserved  sufficient  shares  of  preferred  stock for  possible  issuance
pursuant to our stockholder rights plan adopted in November 1994.

         In 2000,  our  stockholders  approved  an  increase  in the  number  of
authorized  shares of our common  stock  from  15,000,000  shares to  30,000,000
shares.  At that  time,  our Board  stated  its  belief  that it was in the best
interests  of NBT and our  stockholders  to  increase  the number of  authorized
shares  of our  common  stock in order to have  additional  shares of a total of
approximately  10.325  million  shares  available for issuance to the respective
stockholders of Lake Ariel Bancorp,  Inc. and Pioneer  American  Holding Company
Corp. in connection with our acquisition of those two companies,  which occurred
in February 2000 and July 2000, respectively,  and to meet a variety of business
needs as they may  arise and to  enhance  our  flexibility  in  connection  with
possible  future  actions.  We have also entered into an agreement to merge with
First National Bancorp,  Inc. In that merger, which we expect to complete during
the second quarter of 2001, we will issue  approximately  1.06 million shares of
our common  stock to the  former  stockholders  of First  National  Bancorp.  In
conjunction with this merger announcement,  our Board authorized the purchase in
the market of up to 1.03 million  shares of our common  stock.  In  recommending
that the number of  authorized  shares of our  common  stock be  increased  from
15,000,000  shares to 30,000,000  shares,  our Board indicated that the business
needs that could arise may include  needs in  connection  with stock  dividends,
stock  splits,  employee  benefit  programs,  corporate  business  combinations,
funding of business acquisitions, and other corporate purposes.

         Our Board has  proposed  that our  stockholders  approve  at our annual
meeting the  authorization of an additional  2,500,000 shares for issuance under
the NBT 1993 Stock  Option Plan (see  Proposal 4 below) and  500,000  shares for
issuance under the proposed NBT Non-Employee  Director,  Divisional Director and
Subsidiary  Director Stock Option Plan (see Proposal 3 below).  The requirements
for our shares  referred  to in the  preceding  paragraph  will  again  leave us
without  sufficient  authorized shares for the general purposes  described.  Our
Board  continues to believe that having  additional  shares  available for these


                                       24


purposes  is in our  company's  best  interest.  Therefore,  it has  proposed to
increase  the  number of  authorized  shares of  common  stock by an  additional
20,000,000 shares.  Although our Board periodically  considers transactions such
as those listed above, it currently does not have plans to issue any significant
amount of such common  stock or  preferred  stock,  except as  described in this
proxy  statement  and except for  issuances  resulting  from the proposed  First
National Bancorp merger.

         The authorized  shares of our common stock in excess of those presently
issued will be available  for issuance at those times and for those  purposes as
our Board may deem advisable without further action by our stockholders,  except
as may be required by applicable laws or regulations.  In this regard, the rules
of the  National  Association  of  Securities  Dealers,  Inc.  with  respect  to
securities of companies approved for trading on the Nasdaq National Market, upon
which the NBT common stock trades, currently require stockholder approval of (a)
acquisition transactions where the present or potential issuance of shares could
result in an  increase  of 20% or more in the  number of shares of common  stock
outstanding,  (b) a stock option or purchase plan to be established  pursuant to
which officers or directors may acquire stock (except warrants and rights issued
generally  and except  broadly  based  plans and  arrangements  including  other
employees), and (c) a transaction in which the issuance would result in a change
of control.  Our Board does not intend to issue any stock except on terms or for
reasons that our Board deems to be in our best interests. Because the holders of
our common stock do not have preemptive rights, the issuance of our common stock
otherwise  than on a pro-rata  basis to all of our  current  stockholders  would
reduce our current stockholders'  proportionate interests.  However, in any such
event,  stockholders  wishing to maintain  their  interests may be able to do so
through  normal  market  purchases.  Any future  issuance of our common stock or
preferred  stock will be subject to the rights of holders of outstanding  shares
of any  preferred  stock that we may issue in the future.  While the issuance of
shares  in  certain  instances  may have the  effect of  forestalling  a hostile
takeover,  our Board does not intend or view the increase in  authorized  common
stock  as an  anti-takeover  measure,  nor  are  we  aware  of any  proposed  or
contemplated  transaction  of a hostile type, and we are not  recommending  this
amendment to the  Certificate in response to any specific effort of which we are
aware to obtain control of us.

         OUR BOARD  UNANIMOUSLY  RECOMMENDS A VOTE FOR THE PROPOSAL TO AMEND THE
CERTIFICATE  TO  INCREASE  THE NUMBER OF SHARES OF OUR COMMON  STOCK THAT WE ARE
AUTHORIZED TO ISSUE.  Properly completed proxies will be voted FOR this proposal
unless  stockholders  specify  otherwise in their  proxies.  If this proposal is
approved by the  stockholders,  it will become  effective upon the filing of the
Certificate of Amendment of our Certificate of Incorporation  with the Secretary
of State of the  State  of  Delaware,  which  will  occur as soon as  reasonably
practicable  after approval.  We have attached Article FOURTH of our Certificate
of Incorporation,  as it is proposed to be amended,  as Appendix A to this proxy
statement.

VOTE REQUIRED

         Adoption of the amendment to the  Certificate  requires the affirmative
vote of the holders of a majority of the outstanding  shares of our common stock
entitled to vote on the proposal.  Abstention  from voting on this amendment and
broker non-votes have the same legal effect as a vote "against" this amendment.


                        DESCRIPTION OF NBT CAPITAL STOCK

AUTHORIZED  CAPITAL STOCK.  Our current  authorized stock consists of 30,000,000
shares of common  stock,  $.01 par  value  per  share  and  2,500,000  shares of
preferred stock,  $.01 par value per share,  none of which are outstanding.  Our
Board is authorized to issue,  without further stockholder  approval,  preferred
stock from time to time in one or more series,  and to determine the  provisions
applicable to each series,  including,  the number of shares,  dividend  rights,
dividend rate, conversion rights, voting rights, rights and terms of redemption,
sinking  fund   provisions,   redemption   price  or  prices,   and  liquidation
preferences. As of February 28, 2001, 23,804,327 shares of our common stock were
outstanding.

COMMON STOCK.  Under  Delaware law,  stockholders  generally are not  personally
liable for a corporation's acts or debts.  Subject to the preferential rights of
any other  shares or series of  capital  stock,  holders of shares of our common


                                       25


stock are  entitled to receive  dividends  on shares of common  stock if, as and
when  authorized  and declared by our Board out of funds  legally  available for
dividends and to share ratably in our assets legally  available for distribution
to our stockholders in the event of our  liquidation,  dissolution or winding-up
after  payment  of,  or  adequate  provision  for,  all of our  known  debts and
liabilities.

         Each  outstanding  share of our common stock entitles the holder to one
vote on all matters submitted to a vote of stockholders,  including the election
of  directors.  Unless a larger  vote is  required by law,  our  certificate  of
incorporation  or  our  bylaws,  when  a  quorum  is  present  at a  meeting  of
stockholders, a majority of the votes properly cast upon any question other than
the election of directors  shall decide the  question.  A plurality of the votes
properly cast for the election of a person to serve as a director is required to
elect directors.  Except as otherwise required by law or except as provided with
respect to any other class or series of capital stock, the holders of our common
stock possess the exclusive voting power.  There is no cumulative  voting in the
election of directors.  Our Board is classified into three  categories with each
category  as  equal  in  number  as  possible.  This  means,  in  general,  that
approximately one-third of the members of our Board are subject to reelection at
each annual meeting of stockholders.

         Holders  of our  common  stock  have  no  conversion,  sinking  fund or
redemption  rights,  or preemptive rights to subscribe for any of our classes of
stock.

         All shares of our  common  stock  have  equal  dividend,  distribution,
liquidation  and other  rights,  and have no  preference,  appraisal or exchange
rights.

PREFERRED STOCK. Our Board is authorized,  without any further vote or action by
our  stockholders,  to issue shares of preferred stock in one or more series, to
establish  the  number  of  shares in each  series  and to fix the  designation,
powers,  preferences and rights of each preferred series and the qualifications,
limitations  or  restrictions  of the  series,  in each  case,  if  any,  as are
permitted  by Delaware  law.  Because our Board has the power to  establish  the
preferences and rights of each class or series of preferred stock, it may afford
the stockholders of any series or class of preferred stock  preferences,  powers
and rights,  voting or  otherwise,  senior to the rights of holders of shares of
our common stock.  The issuance of shares of our preferred  stock could have the
effect of delaying, deferring or preventing a change in control of NBT.

STOCKHOLDER  RIGHTS PLAN. In November 1994, we adopted a stockholder rights plan
designed to ensure that any potential  acquiror of NBT would  negotiate with our
Board and that all of our stockholders  would be treated  equitably in the event
of a takeover  attempt.  At that time, we paid a dividend of one Preferred Share
Purchase Right for each  outstanding  share of our common stock.  Similar rights
are attached to each share of our common  stock issued after  November 15, 1994.
Under the rights  plan,  the rights  will not be  exercisable  until a person or
group  acquires  beneficial  ownership of 20 percent or more of our  outstanding
common  stock,  begins a tender or exchange  offer for 25 percent or more of our
common  stock,  or an adverse  person,  as  declared  by our Board,  acquires 10
percent or more of our common stock. Additionally,  until the occurrence of that
event,  the rights are not severable  from our common stock and  therefore,  the
rights will transfer  upon the transfer of shares of our common stock.  Upon the
occurrence  of those  events,  each right  entitles  the holder to purchase  one
one-hundredth  of a share of our Series R  Preferred  Stock,  $.01 par value per
share,  at a price  of  $100.  The  rights  plan  also  provides  that  upon the
occurrence of certain specified events the holders of rights will be entitled to
acquire  additional  equity  interests in NBT or in the acquiring  entity,  such
interests having a market value of two times the right's exercise price of $100.
The rights expire  November 14, 2004,  and are  redeemable in whole,  but not in
part,  at our option prior to the time they become  exercisable,  for a price of
$0.01 per right. The rights have certain  anti-takeover  effects. The rights may
cause substantial  dilution to a person or group that attempts to acquire NBT on
terms not approved by our Board. The rights should not interfere with any merger
or other business combination approved by our Board.

REGISTRAR AND TRANSFER AGENT.  Our registrar and transfer agent is American
Stock Transfer and Trust Company, New York, New York.


                                       26


                                   PROPOSAL 3

         APPROVAL OF THE NBT NON-EMPLOYEE DIRECTOR, DIVISIONAL DIRECTOR
                    AND SUBSIDIARY DIRECTOR STOCK OPTION PLAN

         On December 18, 2000, our Board adopted the NBT Non-Employee  Director,
Divisional Director and Subsidiary Director Stock Option Plan, which we refer to
in this  section  of the proxy  statement  as the  "Directors  Plan,"  effective
January 22, 2001, for the benefit of our non-employee directors and non-employee
divisional  directors.  Approximately  26  of  our  non-employee  directors  and
divisional  directors are eligible to participate in the Directors Plan. We have
reserved  500,000  shares of our common stock for issuance  under the  Directors
Plan, subject to stockholder approval within 12 months of Board approval.

         At the annual meeting,  we are asking our  stockholders to consider and
approve the Directors  Plan,  under which the Board is given  authority to grant
non-qualified  options to purchase  shares of our common stock. By approving the
Directors Plan, the  stockholders  will also approve our Board's  reservation of
500,000 shares of our common stock for issuance under the Directors Plan.

         OUR  BOARD  OF  DIRECTORS  RECOMMENDS  A VOTE FOR  APPROVAL  OF THE NBT
NON-EMPLOYEE DIRECTOR,  DIVISIONAL DIRECTOR AND SUBSIDIARY DIRECTOR STOCK OPTION
PLAN AND OUR  RESERVATION  OF 500,000  SHARES OF OUR COMMON  STOCK FOR  ISSUANCE
UNDER THE DIRECTORS PLAN.

SUMMARY OF THE DIRECTORS PLAN

         Purpose.  The purpose of the  Directors  Plan is,  through the grant to
non-employee  directors and non-employee  divisional  directors of non-qualified
options under a formula, to attract and retain these individuals and to motivate
them to exercise their best efforts on behalf of us and our subsidiaries.

         Administration.  The Directors Plan is administered by the Compensation
and Benefits  Committee,  which is appointed by our Board.  The  committee  will
consist  of no fewer  than  three  members  of our  Board  who are  non-employee
directors  as defined by Rule 16b-3 under the  Securities  Exchange Act of 1934.
The committee has full authority to adopt rules and  regulations,  which are not
inconsistent  with  the  provisions  of  the  Directors  Plan,  for  the  proper
administration  of the  Directors  Plan.  The  committee  has full  authority to
interpret the Directors  Plan.  Decisions of the committee are final and binding
upon  us,  our  stockholders  and all  participants.  We will  pay all  costs of
administration of the Directors Plan.

         Eligibility.  Any person who is one of our non-employee  directors or a
non-employee divisional director will be eligible to receive stock options under
the Directors  Plan.  The Directors  Plan defines  "non-employee  director" as a
director  of NBT or an NBT  subsidiary  who is not an employee of NBT or any NBT
subsidiary;  and "non-employee  divisional director" as a director of a division
of NBT Bank,  N.A.  or of an NBT  subsidiary  but only if that  person is not an
employee of NBT or any NBT  subsidiary.  If any person serves as a  non-employee
director  or a  non-employee  divisional  director  on a  number  of  boards  or
divisions  of NBT,  NBT Bank or other NBT  subsidiary,  that person will receive
stock  awards  under  the  Directors  Plan in each  capacity  in which he or she
serves.

         Shares of Stock Subject to Directors  Plan. The Directors Plan provides
that a total of 500,000 shares will be available for the grant of  non-qualified
options.  This amount will be  adjusted  to reflect  any stock  dividend,  stock
split, share combination, or similar change in our capitalization.  Common stock
issued under the Directors Plan may be authorized  but unissued  common stock or
reacquired common stock.

         Term of Options.  The term of each option  granted  under the Directors
Plan will be ten years from the date of grant.  The term may be  shortened  upon
the  occurrence  of  various  events  discussed  below  under   "Termination  of
Directorship."


                                       27


         Grants of Options.  The  Directors  Plan provides for the automatic and
formulaic grant of options to purchase shares of our common stock as follows:

         Effective on January 22, 2001, we granted

o                 each NBT non-employee director an option to purchase 1,000
                  shares of our common stock;

o                 each  non-employee  director  of a  subsidiary  bank  and each
                  non-employee  divisional  director  of a  subsidiary  bank  an
                  option to purchase 500 shares of our common stock; and

o                 each non-employee  director and each  non-employee  divisional
                  director  of a  subsidiary  of NBT other  than our  subsidiary
                  banks an option to purchase 250 shares of our common stock.

         In each year following 2001, on the first regularly scheduled NBT Board
meeting,  NBT Bank board meeting or NBT Bank divisional  directors  meeting,  or
board meeting or divisional  directors  meeting of an NBT subsidiary  other than
NBT Bank, we will grant options as follows:

o                 to each NBT non-employee  director, an option to purchase that
                  number of shares of our common stock equal to 1,000 multiplied
                  by a  fraction,  the  denominator  of which is the  number  of
                  regularly   scheduled  NBT  Board  meetings  held  during  the
                  calendar year preceding the date of grant and the numerator of
                  which is the number of regularly  scheduled NBT Board meetings
                  actually attended by that person during that calendar year;

o                 to each  non-employee  director  and  non-employee  divisional
                  director  of NBT Bank,  an option to  purchase  that number of
                  shares  of our  common  stock  equal  to 500  multiplied  by a
                  fraction,  the denominator of which is the number of regularly
                  scheduled  NBT Bank  board  meetings  or NBT  Bank  divisional
                  directors meetings held during the calendar year preceding the
                  date of grant  and the  numerator  of which is the  number  of
                  regularly  scheduled  NBT  Bank  board  meetings  or NBT  Bank
                  divisional directors meetings actually attended by that person
                  during that calendar year; and

o                 to each  non-employee  director  and  non-employee  divisional
                  director of one of our  subsidiaries  other than NBT Bank,  an
                  option to purchase  that number of shares of our common  stock
                  equal to 250  multiplied  by a fraction,  the  denominator  of
                  which is the number of that subsidiary's  regularly  scheduled
                  board  meetings or regularly  scheduled  divisional  directors
                  meetings held during the calendar  year  preceding the date of
                  grant  and  the  numerator  of  which  is the  number  of that
                  subsidiary's  regularly  scheduled board meetings or regularly
                  scheduled  divisional  directors meetings actually attended by
                  that person during that calendar year.

         The Directors  Plan also  provides for the grant in each of 2002,  2003
and 2004 to Mr.  Martines of an option to purchase  that number of shares of our
common stock equal to $250,000  divided by the fair market value of one share of
our common stock on the respective date of grant.

         Option Exercise Price. The exercise price of options to purchase shares
of our common stock under the Directors Plan will equal the fair market value of
our common stock on the date the  particular  option is granted.  The  Directors
Plan defines fair market value as the average of the twelve prices  representing
(a) the highest quoted selling prices of the common stock on the National Market
System of Nasdaq  during  each of the six days  including  the date of grant and
each of the five  preceding  trading days prior to the date of grant and (b) the
lowest quoted selling  prices of the common stock on the National  Market System
of Nasdaq  during each of the six days  including  the date of grant and each of
the five preceding  trading days prior to the date of grant; if there is no sale
reported on the National  Market System of Nasdaq for any particular date within
that six-day period,  then selling prices for that date will be dropped from the
average and there will be added, to the selling prices used in calculating  fair
market value,  the selling  prices for that number of the most recent  preceding
trading day or days on which sales were  reported on the National  Market System


                                       28


of Nasdaq so that the number of trading  days used in  calculating  the  average
selling price will equal six trading days.

         Exercise of Options. Options are exercisable in installments commencing
one year after the date of grant to the extent of forty percent of the number of
shares originally covered by the option with respect to each particular grant of
options  and to the  extent of an  additional  twenty  percent  of the number of
shares upon the passing of each succeeding  year, so that upon the expiration of
four  years from the date of grant one  hundred  percent of the number of shares
will be eligible for exercise by the recipient. The installments are cumulative.
No option may be exercised  after the  expiration  of ten years from the date of
grant.  Except as set forth below under  "Termination of  Directorship" or under
"Transferability of Options," options will be exercisable only by a non-employee
director  or  non-employee  divisional  director  while  he  or  she  remains  a
non-employee director or non-employee divisional director.

         The  Directors  Plan  provides  that,  for each  share of common  stock
purchased  upon  exercise of an option,  the optionee will receive a replacement
option, if he or she at the time of exercise is an active non-employee  director
or non-employee  divisional  director.  We refer to these replacement options as
"reload  options."  Each  reload  option will  entitle the  optionee to purchase
another  share of our common stock at the fair market value of that share of our
common  stock upon the date of grant of that  reload  option.  No reload will be
granted upon the exercise of a reload option. Reload options will

o                 become  exercisable  two  years  after  their  date of  grant,
                  provided that the optionee is then a non-employee  director or
                  a retired non-employee  director,  or non-employee  divisional
                  director or a retired non-employee divisional director;

o                 be  exercisable  for  the  same  number  of  years  that  was
                  originally  assigned  to  the  option which the reload option
                  replaced; and

o                 be subject to the terms and conditions of an option agreement
                  evidencing the grant of an option under the Directors
                  Plan.

         Payment of Exercise Price.  Options may be exercised  in  whole  or in
part  from  time to time by  giving  written  notice  of  exercise  to our chief
financial officer or secretary at our principal office. The option price will be
payable

o                 in cash or its equivalent;

o                 by the transfer of shares of our common  stock newly  acquired
                  upon  exercise  of an option or  shares  of our  common  stock
                  previously  acquired  by  the  optionee,   provided  that  the
                  previously  acquired  shares so transferred  have been held by
                  the optionee for more than six months on the date of exercise;
                  or

o                 by  permitting  the  optionee  to deliver a properly  executed
                  notice  of  exercise  of the  option  to us and a broker  with
                  irrevocable  instructions  to the  broker to deliver to us the
                  amount of sale or loan proceeds  necessary to pay the exercise
                  price of the option.

         Termination of  Directorship.  The Directors  Plan provides that,  upon
termination of a director's or divisional  director's  directorship  with us and
all of our subsidiaries, the outstanding options will be affected as follows:

o                 except as otherwise provided in the following paragraphs, if a
                  non-employee  director's service as an NBT director and of all
                  of our subsidiaries or if a non-employee divisional director's
                  service as a  divisional  director of all of our  subsidiaries
                  terminates  prior to the expiration date of that  individual's


                                       29


                  option,  then the option may be exercised  by that person,  to
                  the  extent  of the  number  of shares  that  could  have been
                  exercised on the day before termination,  at any time prior to
                  the  earlier of (a) the  expiration  date of the option or (b)
                  the  date  twelve  months  after  the  date of  that  person's
                  termination of service;

o                 if a  non-employee  director or if a  non-employee  divisional
                  director  becomes  disabled while serving in that capacity and
                  prior to the expiration  date of his or her options his or her
                  position as a director or divisional  director terminates as a
                  consequence  of  that  disability,  then  the  option  may  be
                  exercised  in full by that  person  or, in the event of his or
                  her legal disability,  by his or her legal representative,  at
                  any time prior to the expiration date of the option;

o                 if a  non-employee  director or if a  non-employee  divisional
                  director  dies  prior  to the  expiration  date  of his or her
                  options,  then the  option  may be  exercised  in full by that
                  person's estate, personal representative or beneficiary at any
                  time prior to the expiration date of the option;

o                 if a  non-employee  director or if a  non-employee  divisional
                  director  retires from service prior to the expiration date of
                  his or her  options,  then the option may be exercised in full
                  by that person at any time prior to the expiration date of the
                  option; and

o                 if a  non-employee  director's  service  or if a  non-employee
                  divisional  director's  service  terminates  for  "cause," all
                  options  held by that  person  shall be deemed  forfeited  and
                  immediately   terminated.   Termination   for  "cause"   means
                  termination  because  that person  committed  an act of fraud,
                  embezzlement,  or  theft  constituting  a  felony  or  an  act
                  intentionally  against our  interests or those of a subsidiary
                  which causes material injury to us or that subsidiary.

         Transferability of Options. The Directors Plan provides in general that
no option  may be  assigned  or  transferred  by any  non-employee  director  or
non-employee  divisional  director  otherwise  than by  will  or by the  laws of
descent and distribution.  However,  the Directors Plan does allow the committee
to permit transfer of an option to the optionee's immediate family members.

         Amendment and  Termination of Directors Plan. No options may be granted
under the  Directors  Plan after  January 31, 2011.  Our Board may terminate the
Directors  Plan at any time.  Our Board may amend the Directors Plan at any time
without the approval of our stockholders;  however,  our Board may not amend the
Directors Plan without further stockholder approval to

o                 increase the  aggregate  number of shares as to which  options
                  may be granted  under the  Directors  Plan (other than capital
                  adjustments  referred to under "Shares of Stock Subject to the
                  Directors Plan" above),

o                 change the class of persons eligible to receive options,

o                 change the provisions of the Directors Plan regarding the
                  option price,

o                 extend the period during which options may be granted,

o                 extend the maximum period after the date of grant during which
                  options may be exercised, or

o                 change the provision in the Directors Plan as to qualification
                  for membership on the committee.

         Without the consent of the optionee, no amendment or termination of the
Directors Plan may adversely  affect that  optionee's  rights under a previously
granted option.



                                       30


         Miscellaneous Provisions.  The Directors Plan has made provision with
respect to additional  matters relating to one's  participation in the Directors
Plan. These can be summarized as follows:

o                 A non-employee  director or non-employee  divisional  director
                  will have no rights as an NBT stockholder  with respect to any
                  shares of common stock covered by an option until the issuance
                  of a stock certificate representing shares of common stock;

o                 Options  granted under the Directors Plan will be evidenced by
                  an option  agreement;  following  the grant of an option,  the
                  recipient of the grant must enter into the option agreement;

o                 Neither the  Directors  Plan nor any grant of an option  under
                  the Directors Plan will be construed as giving any director or
                  divisional  director any right to be retained as a director or
                  divisional director of NBT or any subsidiary;

o                 Immediately upon a change of control, as defined in the
                  Directors Plan, all options will become immediately
                  exercisable in full; and

o                 Each member of our Board or committee shall be indemnified and
                  held harmless by us from any losses,  costs,  liabilities  and
                  expenses  incurred by him or her in connection  with any claim
                  or proceeding  arising under the Directors Plan, as more fully
                  described in the Directors Plan.

FEDERAL INCOME TAX CONSEQUENCES

         Under the present  provisions of the Internal Revenue Code of 1986, the
federal income tax consequences of the Directors Plan are as follows:

o                 The granting of a non-qualified option to an optionee will not
                  result in taxable  income to the  recipient  or a deduction in
                  computing the income tax of NBT or any of our subsidiaries;

o                 Upon  exercise of a  non-qualified  option,  the excess of the
                  fair  market  value  on the  date of  exercise  of the  shares
                  acquired  over the option price is (a) taxable to the optionee
                  as ordinary  income and (b)  deductible by us in computing our
                  gross income for federal tax purposes.

         We  attach a copy of the  Directors  Plan to this  proxy  statement  as
Appendix B.

VOTE REQUIRED

         Approval  of the  Directors  Plan and the  reservation  of  shares  for
issuance  under the plan  requires  the  affirmative  vote of a majority  of the
shares of common stock  represented  at the annual meeting in person or by proxy
and entitled to vote at the meeting.

TABLE SHOWING OPTION GRANTS PENDING STOCKHOLDER APPROVAL

         Our Board at its  meeting on January  22,  2001  granted  non-qualified
options in accordance with the formula  established by the Directors Plan to the
non-employee  directors  and  non-employee  divisional  directors of NBT and our
subsidiaries.  The option grants,  totaling 25,500 shares,  are conditioned upon
our  stockholders'  approving the Directors Plan at our annual  meeting.  If the
stockholders  do not approve the Directors Plan, all grants of options under the
Directors Plan will be null and void. The following table  summarizes the grants
to  our  directors,  to  all  of our  directors  as a  group,  and to all of our
directors and divisional directors as a group:


                                       31




                                             NBT DIRECTORS PLAN BENEFITS

                                                                       OPTION              MARKET VALUE OF
                           NUMBER OF                 OPTION            EXPIRATION          COMMON STOCK
NAME                       OPTIONS GRANTED           PRICE(1)          DATE                UNDERLYING OPTIONS(2)
-------                    ---------------           -------           --------------      ------------------

                                                                               
J. Peter Chaplin           1,500                     $16.0625          January 23, 2011    $23,719
Richard Chojnowski         1,500                      16.0625          January 23, 2011     23,719
Everett A. Gilmour         1,500                      16.0625          January 23, 2011     23,719
Gene E. Goldenziel         1,500                      16.0625          January 23, 2011     23,719
Peter B. Gregory           1,500                      16.0625          January 23, 2011     23,719
William C. Gumble          1,500                      16.0625          January 23, 2011     23,719
Bruce D. Howe              1,500                      16.0625          January 23, 2011     23,719
Andrew S. Kowalczyk, Jr.   1,750                      16.0625          January 23, 2011     27,672
Dan B. Marshman            1,500                      16.0625          January 23, 2011     23,719
John C. Mitchell           1,750                      16.0625          January 23, 2011     27,672
Joseph G. Nasser           1,500                      16.0625          January 23, 2011     23,719
William L. Owens           1,500                      16.0625          January 23, 2011     23,719
Paul O. Stillman           1,500                      16.0625          January 23, 2011     23,719

All non-employee
directors as a group
(13 persons)              20,000                      16.0625          January 23, 2011    316,250

All non-employee
directors and non-
employee divisional
directors as a group
(26 persons)              25,500                      16.0625          January 23, 2011    403,219



(1)      Fair market value of a share of our common stock on the date of the
         grant of the option.
(2)      The market value is based on the last sales price ($15.8125) of a share
         of NBT common stock on the Nasdaq National Market on March 20, 2001.


                                   PROPOSAL 4

          PROPOSAL TO AMEND THE NBT 1993 STOCK OPTION PLAN TO INCREASE
           THE NUMBER OF SHARES AUTHORIZED FOR ISSUANCE UNDER THE PLAN

         Our Board has adopted,  and recommends that the  stockholders  approve,
the  following  amendment to the NBT 1993 Stock Option Plan. We refer to the NBT
1993  Stock  Option  Plan in this  section of the proxy  statement  as the "1993
Plan." We have  attached  the 1993 Plan as amended to this  proxy  statement  as
Appendix C.

         INCREASE IN PLAN SHARES.  Currently, the 1993 Plan provides for options
to be granted  permitting  the purchase of a maximum of 1,775,353  shares of our
common  stock.  As of the date of this proxy  statement,  options to  purchase a
total of 1,780,955 shares of our common stock have been granted. Of this amount,
options to purchase  5,602 shares have been granted by us subject to stockholder
approval of this  proposal.  No options  currently  remain  available for future
issuance. Of the total options granted, 1,693,226 remain available for exercise.
In order  for the 1993  Plan to be able to  accomplish  the  purposes  and goals
established by the Board for the 1993 Plan, the Board has determined to increase
the  number of shares  available  for  option  under the 1993 Plan by  2,500,000
shares to 4,275,353 shares.  Our Board is requesting our stockholders to approve
an amendment to the 1993 Plan to allow this  authorization of additional  shares


                                       32


of our common stock for issuance under the 1993 Plan.  Approval of the amendment
to the  1993  Plan  will  also  approve  the  reservation  of  the  additionally
authorized shares for issuance under the 1993 Plan. If the stockholders  approve
this  amendment to the 1993 Plan,  options will be available for future grant to
purchase a total of 2,494,398 shares of common stock.

SUMMARY OF THE 1993 PLAN

         Our Board adopted our stock option plan in 1993, which our stockholders
approved  at the 1993  annual  meeting,  and amended the 1993 plan in 1998 which
amendment the stockholders approved at the 1998 annual meeting. The 1993 Plan is
intended to promote our interests and those of our  stockholders  by encouraging
ownership of our capital  stock by our officers and other key  employees and our
subsidiaries  in order to help  attract  and  retain in our  service  persons of
exceptional  competence,  by furnishing  added  incentives  for them to increase
their efforts on our behalf,  and by gaining for us the  advantages  inherent in
key employees  having an ownership  interest in us. The 1993 Plan will expire on
April 18, 2008.

         The 1993 Plan  authorizes  the  granting  of  non-qualified  options to
purchase  shares of our common stock to our  officers  and other key  management
employees  and  the  officers  and  other  key   management   employees  of  our
subsidiaries.  Approximately  250 of  the  officers  and  other  key  management
employees of NBT and our  subsidiaries  are eligible to  participate in the 1993
Plan. The 1993 Plan does not permit the grant of incentive stock options. Common
stock issued under the 1993 Plan may be authorized but unissued  common stock or
reacquired  common  stock.  The 1993  Plan is  administered  by our  Board,  the
Compensation  and  Benefits  Committee,  or a  subcommittee  of that  committee,
consisting of at least three of our Directors who are non-employee  directors as
defined by Rule 16b-3  adopted by the SEC under the  Securities  Exchange Act of
1934.

         The  committee (or  subcommittee,  as the case may be) is authorized to
determine  the key  management  employees  to whom grants of options may be made
under the 1993  Plan,  the number and terms of options to be granted to each key
management  employee  selected,  the time or times when options will be granted,
the period during which options will be exercisable,  and the exercise price per
share of common stock.  The exercise  price may not be less than the fair market
value of a share of common stock at the date of the option grant.

         The recipient of options granted to a key management employee under the
1993 Plan may not transfer his or her options  otherwise  than by will or by the
law of descent and distribution,  and the option may be exercisable  during that
person's  life  only by him or her.  No  option  may be  exercisable  after  the
expiration  of ten  years  from the date the  option  is  granted.  Options  are
exercisable  only in specified  installments  during the option  period:  to the
extent of forty percent of the number of shares originally  covered with respect
to each particular grant of options at any time after the expiration of one year
from the date of grant, and to the extent of an additional twenty percent of the
number of shares upon the expiration of each  succeeding  year, so that upon the
expiration  of four  years  from the date of grant one  hundred  percent  of the
number  of  shares  will  be  eligible  for  exercise  by  the  recipient.   The
installments are cumulative.

         The 1993 Plan  provides  that for each share of common stock  purchased
and held for two years by an optionee upon the exercise of a stock  option,  the
optionee  will  receive  a  replacement  option,  which  we refer to as a reload
option, to purchase another common share. Granting of a reload option is subject
to the express approval of our Board or the committee. No reload options will be
granted upon the exercise of a reload  option.  Moreover,  if an optionee  sells
shares of our common stock without Board or committee  approval within two years
after the grant of a reload  option,  then the  number of shares  available  for
purchase by that  optionee will be reduced by that number of shares sold without
approval.

         The 1993 Plan provides that immediately upon the occurrence of a change
in control of us,  all  outstanding  options  will  immediately  vest and become
exercisable  in full,  including  that portion of any option that had not become
vested and exercisable before the change in control.


                                       33


         In general, upon termination of an optionee's employment,  options will
be exercisable,  but only within a period of 30 days from the date of his or her
termination of employment, to the extent that he or she was entitled to exercise
the option at the date of  termination.  Upon the optionee's  death,  the option
will become  exercisable in full on the date of death and will be exercisable by
the  personal  representative  within six  months of the date of death.  Upon an
optionee's retirement or permanent and total disability,  the option will become
exercisable  in full on that  date  and will  otherwise  remain  exercisable  in
accordance with the terms of the option. If an optionee's  employment with us or
our  subsidiaries  is  terminated  for cause,  the  optionee's  options  will be
canceled on the date the employment is terminated.

         The 1993 Plan provides  that, if there occurs a change in the number of
outstanding  shares of common stock by reason of a stock split,  stock dividend,
recapitalization,   reclassification,   merger,  consolidation,  combination  or
exchange of shares or other similar event, the committee may, in its discretion,
make such adjustments as may be equitably  required in the number of shares that
may be issued under the 1993 Plan,  in the number of shares which are subject to
outstanding  options,  and in the  purchase  price  per  share  relating  to the
outstanding options.

         Our Board may amend the 1993 Plan at any time  without the  approval of
our  stockholders,  but no amendment which (a) increases the aggregate number of
shares as to which  options  may be  granted  under the 1993  Plan  (other  than
equitable  adjustments referred to in the immediately  preceding paragraph which
will not constitute  amendments),  (b) changes the class of persons  eligible to
receive  options,  (c) changes the  provisions  of the 1993 Plan  regarding  the
option price,  (d) extends the period  during which options may be granted,  (e)
extends the maximum  period after the date of grant during which  options may be
exercised, or (f) changes the provision in the 1993 Plan as to qualification for
membership on the committee will be effective  unless and until the amendment is
approved by our stockholders.  In the event of our dissolution or liquidation or
a merger or consolidation in which we are not to be the surviving corporation or
a sale of substantially all of our assets to another  corporation,  every option
outstanding  under the 1993 Plan will  terminate,  except that the optionee will
have, after at least 40 days' prior written notification of the transaction, the
right to exercise, prior to or simultaneously with that event, his or her option
to purchase any or all shares then subject to the option,  including  those,  if
any,  which have not before that time become  available for purchase under other
provisions of the 1993 Plan.

         As of December 31, 2000, 1,657,781 shares of our common stock have been
reserved for issuance  under the 1993 Plan.  In 2000,  we granted  non-qualified
options,  which  expire in 2010,  for 414,300  shares to 156 key  employees,  at
option prices ranging from $10.44 to $14.88.  Options for 1,183,159  shares were
outstanding at December 31, 2000 with option prices ranging from $7.52 to $20.60
per share for all  officers  as a group.  All grants of options  were at 100% of
fair market value as of date of the grant.  We have adjusted  options and option
prices for all stock dividends to date.

FEDERAL INCOME TAX CONSEQUENCES

         Under the present  provisions of the Internal Revenue Code, the federal
income tax  consequences  of the 1993 Plan are as  follows:  the  granting  of a
non-qualified  option to an  employee  will not result in taxable  income to the
recipient or a deduction in  computing  the income tax of us or any  subsidiary.
Upon exercise of a non-qualified  option, the excess of the fair market value on
the date of exercise of the shares acquired over the option price is (a) taxable
to the optionee as ordinary  income and (b)  deductible  by us in computing  our
income  tax,  subject to  satisfying  applicable  withholding  requirements  and
general rules relating to reasonableness of compensation.

         OUR BOARD OF DIRECTORS  RECOMMENDS A VOTE FOR APPROVAL OF THE AMENDMENT
TO THE NBT 1993 STOCK OPTION PLAN TO INCREASE THE NUMBER OF SHARES OF OUR COMMON
STOCK  AUTHORIZED FOR ISSUANCE UNDER THE PLAN AND APPROVAL OF THE RESERVATION OF
SHARES FOR ISSUANCE UNDER THE PLAN.


                                       34


VOTE REQUIRED

         Approval of the  proposal  to amend the NBT 1993 Stock  Option Plan and
approval of the reservation of shares of our common stock for issuance under the
plan  require the  affirmative  vote of a majority of the shares of common stock
represented  at the annual meeting in person or by proxy and entitled to vote at
the meeting.


          NOTICE OF APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT AUDITORS

         Our Board upon the recommendation of the Risk Management  Committee has
appointed KPMG LLP as our independent auditors to audit our financial statements
for the  fiscal  year  ending  December  31,  2001.  KPMG LLP has  served as our
independent  auditors  since 1987. We expect  representatives  of KPMG LLP to be
present at our annual meeting. Those representatives will have an opportunity to
make a statement  if they desire to do so and will also be  available to respond
to appropriate questions.


                        RISK MANAGEMENT COMMITTEE REPORT

         Our Risk  Management  Committee  comprises  seven directors who are not
officers of NBT. The Risk  Management  Committee held four meetings during 2000.
The meetings  were designed to facilitate  and encourage  private  communication
between the Risk Management Committee, the internal auditors and our independent
public accountants, KPMG LLP.

         The Risk Management Committee has prepared a report regarding the
preparation of our consolidated financial statements as of and for the three
years ended December 31, 2000.  The Risk Management Committee has

o                 reviewed and discussed the audited consolidated financial
                  statements with NBT management;

o                 discussed with KPMG, our independent auditors, the matters
                  required to be discussed by SAS 61 (Codification of
                  Statements on Auditing Standards, AUss.380);

o                 received the written disclosures and the letter from KPMG
                  required by Independence Standards Board Standard No. 1
                  (Independence Discussions with Audit Committees) and has
                  discussed with KPMG its independence.

         On the basis of its review and discussions  referred to in this section
of the proxy  statement,  the Risk  Management  Committee has recommended to our
Board that the  audited  consolidated  financial  statements  be included in our
Annual  Report on SEC Form 10-K for the year ended  December 31, 2000 for filing
with the SEC.

MEMBERS OF THE RISK MANAGEMENT COMMITTEE

John C. Mitchell, Chairman of the Risk Management Committee
J. Peter Chaplin
Richard Chojnowski
Everett A. Gilmour
William C. Gumble
Bruce D. Howe
Joseph G. Nasser


         Our  Board  has  adopted  a  written  charter  for the Risk  Management
Committee. We attach a copy of the Risk Management Committee Charter as Appendix
D to this proxy statement.  Each of the members of the Risk Management Committee


                                       35


is  independent  from us as defined by the National  Association  of  Securities
Dealers listing standards.

         AUDIT  FEES.  In  2000,   KPMG  billed  us  a  total  of  $321,500  for
professional  services  rendered  for  the  audit  of  our  annual  consolidated
financial  statements as of and for the three years ended December 31, 2000, the
reviews of our interim  consolidated  financial statements included in NBT's SEC
Form  10-Q  quarterly  reports  for  2000  and the  audits  of our  supplemental
consolidated  financial  statements as of and for the three years ended December
31,  1999,  included in NBT's Form 8-K current  reports  relating to the mergers
with Lake Ariel Bancorp, Inc. and Pioneer American Holding Company Corp.

         FINANCIAL INFORMATION SYSTEMS DESIGN AND IMPLEMENTATION FEES.  In 2000,
KPMG did not perform any of these services for us.

         ALL OTHER  FEES.  In 2000,  KPMG  billed us a total of  $2,685,215  for
services other than those described in the two preceding paragraphs. These other
services  included tax related  services;  review of, and  assistance  with, SEC
registration statements and other filings; issuance of various reports, consents
and  letters  related  to  various  mergers  and  acquisitions;   due  diligence
assistance;  certain agreed upon procedures; loan review assistance; and general
research of accounting and financial reporting items.

         AUDIT COMMITTEE  REVIEW.  Our Risk Management  Committee has considered
whether  KPMG's  provision  of the  non-audit  services  summarized  in the  two
preceding paragraphs is compatible with maintaining KPMG's independence.


                                  OTHER MATTERS

STOCKHOLDER PROPOSALS FOR ANNUAL MEETINGS

         Stockholder  proposals submitted pursuant to Rule 14a-8 of the Exchange
Act for  inclusion  in our  proxy  statement  for the  2002  Annual  Meeting  of
Stockholders  must be received by NBT by November 23, 2001.  Each  proposal must
comply with the requirements as to form and substance established by the SEC for
such a proposal  to be included in the proxy  statement  and form of proxy.  SEC
rules set forth standards as to what  stockholder  proposals  corporations  must
include in a proxy statement for an annual meeting.

         In addition, the proxy solicited by the Board of Directors for the 2002
Annual Meeting of Stockholders  will confer  discretionary  authority to vote on
any stockholder  proposal  presented at the meeting (rather than included in our
proxy  statement),  unless we are provided  with notice of the proposal no later
than February 12, 2002.

OTHER MATTERS

         As of the date of this proxy  statement,  our Board knows of no matters
that will be presented for  consideration at our meeting other than as described
in this proxy  statement.  If any other matters should  properly come before our
meeting  and be voted  upon,  the  enclosed  proxies  will be  deemed  to confer
discretionary  authority on the individuals  named as proxies to vote the shares
represented by those proxies as to those  matters.  The persons named as proxies
intend  to vote or not to vote in  accordance  with  the  recommendation  of our
management and our Board.


                                       36



                                NBT BANCORP INC.

               PROXY SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS

         The undersigned hereby appoints Joseph Benenati and Gary Cummings,  and
either of them,  with full  power of  substitution,  proxies  to  represent  the
undersigned at the Annual Meeting of Stockholders of NBT Bancorp Inc. to be held
at the Binghamton  Regency Hotel and Conference  Center,  225 Water Street,  One
Sarbro Square,  Binghamton, New York on May 3, 2001 at 10:00 a.m. local time, or
at any  adjournment  or  postponement  of the meeting,  with all power which the
undersigned would possess if personally present, and to vote all shares of NBT's
common stock which the  undersigned  may be entitled to vote at the meeting upon
the  following  proposals  described in the  accompanying  proxy  statement,  in
accordance with the following  instructions and, at their  discretion,  upon any
other  matters  that may  properly  come before the  meeting.  THIS PROXY,  WHEN
PROPERLY EXECUTED, WILL BE VOTED AS DIRECTED BY THE UNDERSIGNED. IF NO DIRECTION
IS  INDICATED,  A  PROPERLY  EXECUTED  PROXY  WILL BE VOTED TO FIX THE NUMBER OF
DIRECTORS  AT THIRTEEN,  FOR THE  ELECTION OF THE  NOMINEES FOR DIRECTOR  LISTED
BELOW,  FOR APPROVAL OF THE AMENDMENT TO THE NBT  CERTIFICATE OF  INCORPORATION,
FOR  APPROVAL  OF  THE  NBT  NON-EMPLOYEE  DIRECTOR,   DIVISIONAL  DIRECTOR  AND
SUBSIDIARY  DIRECTOR STOCK OPTION PLAN, AND FOR APPROVAL OF THE AMENDMENT TO THE
NBT 1993 STOCK OPTION PLAN.

1.Election of Directors.  To fix the number of directors at thirteen and elect
     the four nominees listed below:

    [_] FOR ALL NOMINEES            [_] WITHHOLD FROM ALL NOMINEES

Daryl R. Forsythe, William C. Gumble, William L. Owens, Gene E. Goldenziel

IF YOU DO NOT WISH YOUR  SHARES  VOTED  FOR A  PARTICULAR  NOMINEE,  DRAW A LINE
THROUGH THAT PERSON'S NAME ABOVE.

2.To approve an amendment to NBT's  Certificate of Incorporation to increase the
     number of  authorized  shares of common stock from 30 million  shares to 50
     million shares.

    [_] FOR           [_] AGAINST           [_] ABSTAIN

3.To approve the NBT Non-Employee  Director,  Divisional Director and Subsidiary
     Director Stock Option Plan and the  reservation of 500,000 shares of common
     stock for issuance under the plan.

    [_] FOR           [_] AGAINST           [_] ABSTAIN

4.To approve an amendment  to the NBT 1993 Stock Option Plan to increase  number
     of shares authorized for issuance under the plan to 4,275,353 shares and to
     approve the  reservation  of 2,500,000  shares of common stock for issuance
     under the plan.

    [_] FOR           [_] AGAINST           [_] ABSTAIN

5.The  proxies  are  authorized  to vote in their  discretion  upon  such  other
     business that may properly come before the meeting.

X  Please mark your
   votes as in this
   example.

 (Continued and to be signed on reverse side)   SEE REVERSE SIDE



(Continued from other side)

  [_]    Check here for address change and note change below

  [_]    Check here if you plan to attend the meeting

New
ADDRESS:
  Date:                                               Signature(s)
         -----------






                                                      Please  sign here  exactly
                                                      as  name(s)  appear(s)  on
                                                      the left.  When signing as
                                                      attorney,        executor,
                                                      administrator,    trustee,
                                                      guardian,  or in any other
                                                      fiduciary  capacity,  give
                                                      full  title.  If more than
                                                      one    person    acts   as
                                                      trustee,  all should sign.
                                                      All  joint   owners   must
                                                      sign.




                                   APPENDIX A

                                NBT BANCORP INC.
                    CERTIFICATE OF INCORPORATION, AS AMENDED


Article Fourth of the Certificate of Incorporation of NBT Bancorp Inc. is
amended to read in its entirety as follows:


                  FOURTH:  The total  number of shares of all classes of capital
                  stock which the Corporation  shall have the authority to issue
                  is Fifty-Two Million Five Hundred Thousand (52,500,000) shares
                  consisting  of Fifty  Million  (50,000,000)  shares  of Common
                  Stock,  par value $.01 per share and Two Million  Five Hundred
                  Thousand (2,500,000) shares of Preferred Stock, par value $.01
                  per share.




                                   APPENDIX B

           NBT BANCORP INC. NON-EMPLOYEE DIRECTOR, DIVISIONAL DIRECTOR
                    AND SUBSIDIARY DIRECTOR STOCK OPTION PLAN



                                  JANUARY 2001





                                TABLE OF CONTENTS

                                                                                                               
SECTION 1 - PURPOSE AND DEFINITIONS                                                                               1

SECTION 2 - ADMINISTRATION                                                                                        2

SECTION 3 - ELIGIBILITY                                                                                           3

SECTION 4 - SHARES OF STOCK SUBJECT TO THIS PLAN                                                                  3

SECTION 5 - GRANTS OF OPTIONS                                                                                     3

SECTION 6 - TERMS AND CONDITIONS OF OPTIONS                                                                       5

SECTION 7 - USE OF PROCEEDS                                                                                       8

SECTION 8 - LISTING AND REGISTRATION OF SHARES                                                                    8

SECTION 9 - GOVERNING LAW AND REQUIRED GOVERNMENTAL AND STOCK EXCHANGE
                        APPROVAL                                                                                  9

SECTION 10 - ACCELERATION OF EXERCISABILITY UPON CHANGE OF CONTROL                                                9

SECTION 11 - CAPITAL ADJUSTMENTS                                                                                 10

SECTION 12 - CLAIM TO OPTION, OWNERSHIP, OR RIGHTS TO BE RETAINED AS A DIRECTOR
                          OR DIVISIONAL DIRECTOR                                                                 10

SECTION 13 - UNSECURED OBLIGATION                                                                                10

SECTION 14 - EXPENSES OF PLAN                                                                                    11

SECTION 15 - RELIANCE ON REPORTS                                                                                 11

SECTION 16 - INDEMNIFICATION                                                                                     11

SECTION 17 - AMENDMENT AND TERMINATION                                                                           11

SECTION 18 - PLAN BINDING ON SUCCESSORS                                                                          11

SECTION 19 - RATIFICATION OF ACTIONS                                                                             11

SECTION 20 - INVALIDITY OR UNENFORCEABILITY                                                                      12

SECTION 21 - EFFECTIVE DATE OF PLAN                                                                              12




                                       i


           NBT BANCORP INC. NON-EMPLOYEE DIRECTOR, DIVISIONAL DIRECTOR
                    AND SUBSIDIARY DIRECTOR STOCK OPTION PLAN

                       SECTION 1 - PURPOSE AND DEFINITIONS

         (a) PURPOSE. The purpose of the NBT BANCORP INC. NON-EMPLOYEE DIRECTOR,
DIVISIONAL  DIRECTOR AND  SUBSIDIARY  DIRECTOR STOCK OPTION PLAN is to provide a
means whereby NBT BANCORP INC. may, through the grant to Non-Employee  Directors
and Non-Employee  Divisional  Directors of Options under a formula,  attract and
retain such  Non-Employee  Directors and Non-Employee  Divisional  Directors and
motivate such Non-Employee  Directors and Non-Employee  Divisional  Directors to
exercise   their  best  efforts  on  behalf  of  the  Company  and  the  Related
Corporations.

(B)      DEFINITIONS.

(I)      BOARD means the Board of Directors of the Company.

(II)     COMMON STOCK means the common stock of the Company, par value $0.01 per
share.

(III)    CODE  means  the  Internal  Revenue  Code  of  1986, as amended, or any
similar statute hereafter enacted.

(IV)     COMMITTEE means the Compensation and Benefits  Committee of the Board
which  Committee shall consist of not fewer than three  Regulatory  Non-Employee
Directors. Each member of the Committee,  while serving as such, shall be deemed
to be acting in his or her capacity as a director.

(V)      COMPANY means NBT BANCORP INC., a Delaware corporation, with its
principal office located at 52 South Broad Street, Norwich, New York 13815.

(VI)     EXPIRATION DATE means the date the term of a Non-Employee Director's or
Non-Employee Divisional Director's Option expires.

(VII)    FAIR MARKET VALUE means the average of the twelve prices  representing
(A) the highest quoted selling prices of the Common Stock on the National Market
System of NASDAQ  during  each of the six days  including  the date of grant and
each of the five  preceding  trading days prior to the date of grant and (B) the
lowest quoted selling  prices of the Common Stock on the National  Market System
of NASDAQ  during each of the six days  including  the date of grant and each of
the five preceding  trading days prior to the date of grant. If there is no sale
reported on the National  Market System of NASDAQ for any particular date within
that six-day period, then selling prices for that date shall be dropped from the
average and there shall be added, to the selling prices used in calculating Fair
Market Value,  the selling  prices for that number of the most recent  preceding
trading day or days on which sales were  reported on the National  Market System
of NASDAQ so that the number of trading  days used in  calculating  the  average
selling price shall equal six trading days.

(VIII)   NON-EMPLOYEE  DIRECTOR  means a director of the Company or of a Related
Corporation who is not an employee of the Company or any Related Corporation.

(IX)     NON-EMPLOYEE DIVISIONAL DIRECTOR means a director  of a division of NBT
Bank, National Association or of a Related Corporation but only if such director
is not an employee of the Company or any Related Corporation.

(X)      OPTION means a  non-qualified  stock option,  i.e., a stock option that
does not qualify as an incentive  stock option within the meaning of section 422
of the Code.  The term  "Option"  shall also include a "Reload  Option," as such
term is defined in Section 6(l).


                                       B-1


(XI)     OPTION AGREEMENT means a written document evidencing the grant of an
Option, as described in Section 6(k).

(XII)    OPTIONEE  means a  Non-Employee  Director or a  Non-Employee Divisional
Director to whom an Option has been granted under the Plan.

(XIII)   PARENT  CORPORATION means any corporation  (other than the Company) in
an unbroken chain of corporations ending with the Company if, at the time of the
granting of the Option,  each of the  corporations  other than the Company  owns
stock  possessing 50 percent or more of the total  combined  voting power of all
classes of stock in one of the other corporations in such chain.

(XIV)    PLAN means the NBT BANCORP INC. NON-EMPLOYEE DIRECTOR, DIVISIONAL
DIRECTOR AND SUBSIDIARY DIRECTOR STOCK OPTION PLAN.

(XV)     REGULATORY NON-EMPLOYEE DIRECTOR means a director of the Company or of
a Related Corporation who:

                           (A) Is not currently an officer (as defined in 17 CFR
                  240.16a-1(f))  of, or  otherwise  currently  employed  by, the
                  Company or a parent or  subsidiary  of the Company  within the
                  meaning of 17 CFR 240.16b-3(b)(3);

                           (B) Does not receive compensation, either directly or
                  indirectly,  from the Company or a parent or subsidiary of the
                  Company  within  the  meaning  of 17 CFR  240.16b-3(b)(3)  for
                  services  rendered as a  consultant  or in any other  capacity
                  other than as a  director,  except for an amount that does not
                  exceed  the  dollar  amount  for  which  disclosure  would  be
                  required under 17 CFR 229.404(a);

                           (C)  Does not possess an interest in any other
                  transaction for which disclosure would be required pursuant to
                  17 CFR 229.404(a); and

                           (D) Is not engaged in a business relationship for
                  which disclosure would be required pursuant to 17 CFR
                  229.404(b).

(xvi)    RELATED CORPORATION  means either a Subsidiary  of the Company (whether
or not in existence at the time the Plan is adopted) or a Parent  Corporation of
the Company.

(xvii)   RETIREMENT means the termination of a Non-Employee Director's or
Non-Employee  Divisional Director's service as a director or divisional director
of the Company or of a Related  Corporation on or after his or her attainment of
age 70.

(xvii)   SUBSIDIARY means any corporation  (other than the Company) in an
unbroken chain of corporations beginning with the Company if, at the time of the
granting of the Option, each of the corporations other than the last corporation
in the  unbroken  chain  owns stock  possessing  50 percent or more of the total
combined  voting power of all classes of stock in one of the other  corporations
in such chain.

                           SECTION 2 - ADMINISTRATION

         The Plan shall be  administered  by the Committee.  The Committee shall
have full  authority,  subject to the terms of the Plan,  to interpret the Plan.
Subject to the terms of the Plan,  the Committee may correct any defect,  supply
any omission,  and reconcile  any  inconsistency  in this Plan and in any Option
granted  hereunder in the manner and to the extent it shall deem desirable.  The


                                       B-2


Committee also shall have the authority to establish such rules and regulations,
not inconsistent with the provisions of the Plan, for the proper  administration
of the Plan, and to amend,  modify,  or rescind any such rules and  regulations,
and to make such  determinations  and  interpretations  under,  or in connection
with, the Plan, as it deems necessary or advisable. All such rules, regulations,
determinations,  and interpretations shall be final, binding and conclusive upon
the Company, its stockholders,  and all Non-Employee  Directors and Non-Employee
Divisional  Directors  (including  former  Non-Employee   Directors  and  former
Non-Employee Divisional Directors), upon their respective legal representatives,
beneficiaries,  successors,  and assigns,  and upon all other  persons  claiming
under or through any of them. No member of the Board or the  Committee  shall be
liable for any action or  determination  made in good faith with  respect to the
Plan or any Option granted  hereunder.  The Committee shall act by majority vote
of all members taken at a meeting of the Committee or by the written affirmation
of a majority of its members without a meeting.

                             SECTION 3 - ELIGIBILITY

         The persons who shall be  eligible  to receive  Options  under the Plan
shall be the  Company's  and Related  Corporation's  Non-Employee  Directors and
Non-Employee Divisional Directors.

                SECTION 4 - SHARES OF STOCK SUBJECT TO THIS PLAN

         Subject to adjustment as provided in Section 11 hereof,  500,000 shares
of Common  Stock  shall be  available  for the grant of Options  under the Plan,
which shares of Common  Stock may be  authorized  but unissued  shares of Common
Stock or reacquired shares of Common Stock, as the Company shall determine.

         If any Option granted under the Plan expires or otherwise terminates or
is cancelled,  in whole or in part, for any reason whatever (including,  without
limitation,  the Non-Employee  Director's or Non-Employee  Divisional Director's
surrender  thereof)  without having been  exercised,  the shares of Common Stock
subject to the  unexercised  portion of such Option shall be  available  for the
granting of Options  under the Plan as fully as if such  shares of Common  Stock
had never been subject to an Option.

                          SECTION 5 - GRANTS OF OPTIONS

         (a)      INITIAL GRANT.

                  (i) NON-EMPLOYEE DIRECTORS OF COMPANY.  Effective on the first
         regularly scheduled Board meeting in 2001 (i.e., January 22, 2001) (the
         "Effective  Date"),  each  Non-Employee  Director of the Company  shall
         automatically  be granted an Option to purchase  1,000 shares of Common
         Stock, subject to adjustment pursuant to Section 11.

                  (ii)  NON-EMPLOYEE   DIRECTORS  AND  NON-EMPLOYEE   DIVISIONAL
         DIRECTORS OF NBT BANK,  NATIONAL  ASSOCIATION.  On the Effective  Date,
         each Non-Employee Director and each Non-Employee Divisional Director of
         NBT Bank, National Association shall automatically be granted an Option
         to purchase 500 shares of Common Stock,  subject to adjustment pursuant
         to Section 11.

                  (iii)  NON-EMPLOYEE  DIRECTORS  AND  NON-EMPLOYEE   DIVISIONAL
         DIRECTORS  OF  RELATED   CORPORATION  OTHER  THAN  NBT  BANK,  NATIONAL
         ASSOCIATION. On the Effective Date, each Non-Employee Director and each
         Non-Employee  Divisional  Director of a Related  Corporation other than
         NBT Bank, National Association shall automatically be granted an Option
         to purchase 250 shares of Common Stock,  subject to adjustment pursuant
         to Section 11.

         (b)      SUBSEQUENT GRANTS.

                  (i) NON-EMPLOYEE  DIRECTORS OF COMPANY. On the first regularly
         scheduled Board meeting in each year following 2001, each  Non-Employee


                                       B-3


         Director of the  Company  shall  automatically  be granted an Option to
         purchase  that  number  of  shares  of  Common  Stock  equal  to  1,000
         multiplied  by a fraction,  the  denominator  of which is the number of
         regularly  scheduled  Board  meetings  held  during the  calendar  year
         preceding the date of grant and the numerator of which is the number of
         regularly   scheduled   Board  meetings   actually   attended  by  such
         Non-Employee  Director during such preceding  calendar year, subject to
         adjustment pursuant to Section 11.

                  (ii)     NON-EMPLOYEE DIRECTORS OF NBT BANK, NATIONAL
         ASSOCIATION AND NON-EMPLOYEE DIVISIONAL DIRECTORS OF NBT BANK, NATIONAL
         ASSOCIATION.

                           (A)  NON-EMPLOYEE  DIRECTORS  OF NBT  BANK,  NATIONAL
                  ASSOCIATION.  On  the  first  regularly  scheduled  NBT  Bank,
                  National  Association  Board of Directors meeting in each year
                  following  2001,  each  Non-Employee  Director  of  NBT  Bank,
                  National  Association shall automatically be granted an Option
                  to purchase that number of shares of Common Stock equal to 500
                  multiplied  by a  fraction,  the  denominator  of which is the
                  number of NBT Bank, National  Association  regularly scheduled
                  Board of  Director  meetings  held  during the  calendar  year
                  preceding  the date of grant and the numerator of which is the
                  number of NBT Bank, National  Association  regularly scheduled
                  Board  of  Director   meetings   actually   attended  by  such
                  Non-Employee  Director  during such  preceding  calendar year,
                  subject to adjustment pursuant to Section 11.

                           (B)  NON-EMPLOYEE  DIVISIONAL  DIRECTORS OF NBT BANK,
                  NATIONAL  ASSOCIATION.  On the first  regularly  scheduled NBT
                  Bank, National Association Divisional Director meeting in each
                  year following 2001, each Non-Employee  Divisional Director of
                  NBT Bank, National  Association shall automatically be granted
                  an Option to purchase  that  number of shares of Common  Stock
                  equal to 500  multiplied  by a fraction,  the  denominator  of
                  which  is  the  number  of  NBT  Bank,  National   Association
                  regularly  scheduled  Divisional Director meetings held during
                  the  calendar  year  preceding  the  date  of  grant  and  the
                  numerator  of  which  is  the  number  of NBT  Bank,  National
                  Association  regularly scheduled  Divisional Director meetings
                  actually  attended by such  Non-Employee  Divisional  Director
                  during such  preceding  calendar  year,  subject to adjustment
                  pursuant to Section 11.

         (iii) NON-EMPLOYEE  DIRECTORS AND NON-EMPLOYEE  DIVISIONAL DIRECTORS OF
RELATED CORPORATION OTHER THAN NBT BANK, NATIONAL ASSOCIATION.

                  (A) NON-EMPLOYEE  DIRECTORS OF RELATED  CORPORATION OTHER THAN
         NBT  BANK,  NATIONAL  ASSOCIATION.  On the  first  regularly  scheduled
         Related  Corporation  Board of Directors meeting in each year following
         2001, each  Non-Employee  Director of a Related  Corporation other than
         NBT Bank,  National  Association,  shall  automatically  be  granted an
         Option to purchase  that number of shares of Common  Stock equal to 250
         multiplied  by a fraction,  the  denominator  of which is the number of
         such Related Corporation regularly scheduled Board of Director meetings
         held  during  the  calendar  year  preceding  the date of grant and the
         numerator  of which is the  number  of  Related  Corporation  regularly
         scheduled  Board  of  Director   meetings  actually  attended  by  such
         Non-Employee  Director during such preceding  calendar year, subject to
         adjustment pursuant to Section 11.

                  (B) NON-EMPLOYEE  DIVISIONAL  DIRECTORS OF RELATED CORPORATION
         OTHER  THAN NBT BANK,  NATIONAL  ASSOCIATION.  On the  first  regularly
         scheduled Related Corporation  Divisional Director meeting in each year
         following  2001,  each  Non-Employee  Divisional  Director of a Related
         Corporation   other  than  NBT  Bank,   National   Association,   shall
         automatically be granted an Option to purchase that number of shares of
         Common Stock equal to 250 multiplied by a fraction,  the denominator of
         which is the number of such  Related  Corporation  regularly  scheduled
         Divisional  Director  meetings held during the calendar year  preceding
         the date of grant and the  numerator  of which is the number of Related


                                       B-4


         Corporation  regularly scheduled  Divisional Director meetings actually
         attended by such Non-Employee Divisional Director during such preceding
         calendar year, subject to adjustment pursuant to Section 11.

For purposes of Section 5(a) and (b),  presence at a Board meeting or a Board of
Directors meeting or a Divisional  Directors meeting for purposes of determining
whether a quorum is present at such meeting shall  constitute  attendance at any
such meeting.

(a) SPECIAL GRANTS TO JOHN G. MARTINES.  On the first regularly  scheduled Board
meeting in each of 2002, 2003 and 2004, John G. Martines shall  automatically be
granted an Option to purchase that number of shares of Common Stock equal to (i)
the product of  $100,000  multiplied  by 2 1/2,  divided by (ii) the Fair Market
Value on the date of grant of one share of Common Stock.

                   SECTION 6 - TERMS AND CONDITIONS OF OPTIONS

         Options granted  pursuant to the Plan shall be subject to the following
terms and conditions:

(a)  NUMBER OF SHARES.  The number of shares of Common  Stock to which an Option
pertains shall be the number  provided by Section 5 on the date of grant of such
Option (subject to adjustment pursuant to Section 11).

(b) PRICE. The Option exercise price per share of Common Stock under each Option
granted  under the Plan shall be the greater of 100% of the Fair Market Value of
the shares of Common Stock, or the par value thereof, on the date such Option is
granted.

(c) TERM. Subject to earlier  termination as provided in Section 6(e), (f), (g),
(h) and (m) below and in Section 11(b) hereof,  the term of each Option shall be
ten years from the date of grant.

(d) EXERCISE.  Options shall be exercisable in installments commencing one year
after the date of grant in accordance with the following schedule:

                           YEARS AFTER                        EXERCISABLE
                           DATE OF GRANT                      PORTION

                                1                                  40%
                                2                                  60%
                                3                                  80%
                                4                                 100%

Except as otherwise  provided in Section 6(e),  (f), (g) and (h) below,  Options
shall  only  be  exercisable  by  a  Non-Employee  Director  or  a  Non-Employee
Divisional  Director  while  he or she  remains  a  Non-Employee  Director  or a
Non-Employee Divisional Director. Subject to Section 6(e), (f), (g), (h) and (m)
below, any shares of Common Stock the right to the purchase of which has accrued
under an Option may be purchased at any time up to the expiration or termination
of the Option. Options may be exercised,  in whole or in part, from time to time
by giving  written  notice of  exercise to the  Treasurer  or  Secretary  of the
Company at its principal office, specifying the number of shares of Common Stock
to be purchased and  accompanied  by payment in full of the aggregate  price for
such  shares  of  Common  Stock.  Only full  shares  of  Common  Stock  shall be
delivered,  and any  fractional  share of Common Stock which might  otherwise be
deliverable upon exercise of an Option granted hereunder shall be forfeited. The
Option exercise price shall be payable:

                  (i)      In cash or its equivalent;

                  (ii)     Unless in the opinion of counsel to the Company to do
so may  result  in a  possible  loss of an  exemption  from  short-swing  profit
liability by the transfer,  in whole or in part, of Common Stock newly  acquired


                                       B-5


upon  exercise  of  an  Option  or  Common  Stock  previously  acquired  by  the
Non-Employee  Director  or  Non-Employee   Divisional  Director,   provided  the
previously   acquired   Common  Stock  so  transferred  has  been  held  by  the
Non-Employee Director or Non-Employee  Divisional Director for more than six (6)
months on the date of exercise. In the event such Option exercise price is paid,
in whole or in part, with Common Stock, the portion of the Option exercise price
so paid shall equal the Fair  Market  Value of the Common  Stock so  surrendered
(determined in accordance  with Section  1(b)(vii),  but on the date of exercise
rather than on the date of grant); or

                  (iii) By permitting the Non-Employee  Director or Non-Employee
Divisional  Director  to deliver a properly  executed  notice of exercise of the
Option to the Company and a broker, with irrevocable  instructions to the broker
promptly to deliver to the Company the amount of sale or loan proceeds necessary
to pay the exercise price of the Option.

         (d)      EXPIRATION OF TERM OR REMOVAL OF NON-EMPLOYEE DIRECTOR AS A
DIRECTOR  OR  REMOVAL  OF  NON-EMPLOYEE  DIVISIONAL  DIRECTOR  AS  A  DIVISIONAL
DIRECTOR.

                  (i)  NON-EMPLOYEE  DIRECTOR.  If  a  Non-Employee   Director's
service as a director of the Company  and all  Related  Corporations  terminates
prior to the  Expiration  Date of the  Non-Employee  Director's  Option  for any
reason  (such  as,  without   limitation,   failure  to  be  re-elected  by  the
stockholders)  other than those reasons set forth in Section 6(f),  (g), (h) and
(m) below,  such Option may be exercised by the  Non-Employee  Director,  to the
extent  of the  number  of shares of  Common  Stock  with  respect  to which the
Non-Employee  Director  could have  exercised it on the day prior to the date of
such termination of service as a director,  at any time prior to the earlier of:
(i) the Expiration Date of such Option, or (ii) the date twelve months after the
date of such termination of service as a director.

                  (ii)  NON-EMPLOYEE  DIVISIONAL  DIRECTOR.  If  a  Non-Employee
Divisional   Director's  service  as  a  divisional   director  of  all  Related
Corporations  terminates  prior  to the  Expiration  Date  of  the  Non-Employee
Divisional  Director's  Option for any reason other than those reasons set forth
in Section  6(f),  (g),  (h) and (m) below,  such Option may be exercised by the
Non-Employee  Divisional  Director,  to the  extent  of the  number of shares of
Common Stock with respect to which the  Non-Employee  Divisional  Director could
have exercised it on the day prior to the date of such termination of service as
a divisional  director,  at any time prior to the earlier of: (i) the Expiration
Date of such  Option,  or (ii) the date  twelve  months  after  the date of such
termination of service as a divisional director.

         (e)      DISABILITY OF NON-EMPLOYEE DIRECTOR OR NON-EMPLOYEE DIVISIONAL
DIRECTOR.

                  (i) NON-EMPLOYEE  DIRECTOR.  If a Non-Employee  Director shall
become disabled  (within the meaning of section 22(e)(3) of the Code) during the
period in which he or she is a director  of the  Company  and, if he or she is a
director of one or more Related  Corporations,  of each such Related Corporation
and, prior to the Expiration Date of the Non-Employee  Director's Option, his or
her position as a director of the Company and, if he or she is a director of one
or more Related Corporations,  of each such Related Corporation is terminated as
a consequence of such disability,  such Option may be exercised, in full, by the
Non-Employee  Director at any time prior to the Expiration  Date of such Option.
In the event of the Non-Employee Director's legal disability, such Option may be
so exercised by the Non-Employee Director's legal representative.

                  (ii)  NON-EMPLOYEE  DIVISIONAL  DIRECTOR.  If  a  Non-Employee
Divisional  Director  shall  become  disabled  (within  the  meaning  of section
22(e)(3)  of the Code)  during  the  period  in which he or she is a  divisional
director  of a Related  Corporation  and,  prior to the  Expiration  Date of the
Non-Employee  Divisional  Director's Option, his or her position as a divisional
director of such Related  Corporation  is terminated  as a  consequence  of such
disability,  such  Option  may  be  exercised,  in  full,  by  the  Non-Employee
Divisional  Director at any time prior to the Expiration Date of such Option. In
the event of the  Non-Employee  Divisional  Director's  legal  disability,  such
Option may be so  exercised  by the  Non-Employee  Divisional  Director's  legal
representative.


                                       B-6


         (f)      DEATH OF NON-EMPLOYEE DIRECTOR OR NON-EMPLOYEE DIVISIONAL
DIRECTOR.

                  (i) NON-EMPLOYEE  DIRECTOR.  If a Non-Employee Director ceases
to be a director of the Company or of a Related  Corporation by reason of his or
her death prior to the Expiration Date of the Non-Employee Director's Option, or
if a Non-Employee  Director who ceases to be a director for reasons described in
Section  6(e),  (f) and (h)  shall  die  following  his or her  ceasing  to be a
director of the Company  and, if he or she was a director of one or more Related
Corporations,  of each such Related  Corporation but prior to the earlier of the
Expiration Date of such Option or expiration of the period  specified in Section
6(e),  (f) or (h),  such Option may be exercised,  in full, by the  Non-Employee
Director's estate, personal representative or beneficiary who acquired the right
to exercise such Option by bequest or  inheritance  or by reason of the death of
the  Non-Employee  Director,  at any time prior to the  Expiration  Date of such
Option  (which,  in the case of death  following  a  termination  of  service as
director of the Company  and, if he or she was a director of one or more Related
Corporations,  of each such Related Corporation pursuant to Section 6(e), (f) or
(h),  shall be deemed to mean the  expiration of the exercise  period  specified
therein).

                  (ii)  NON-EMPLOYEE  DIVISIONAL  DIRECTOR.  If  a  Non-Employee
Divisional  Director ceases to be a divisional director of a Related Corporation
by reason of his or her death prior to the Expiration  Date of the  Non-Employee
Divisional  Director's  Option,  or if a  Non-Employee  Divisional  Director who
ceases to be a director  for reasons  described in Section 6(e) (f) or (h) shall
die  following  his or her ceasing to be a  divisional  director of such Related
Corporation  but prior to the earlier of the  Expiration  Date of such Option or
expiration of the period  specified in Section 6(e), (f) or (h), such Option may
be  exercised,  in  full,  by the  Non-Employee  Divisional  Director's  estate,
personal  representative  or beneficiary who acquired the right to exercise such
Option by bequest or inheritance  or by reason of the death of the  Non-Employee
Divisional  Director,  at any time prior to the  Expiration  Date of such Option
(which,  in the case of death  following a termination  of service as divisional
director of such Related Corporation pursuant to Section 6(e), (f) or (h), shall
be deemed to mean the expiration of the exercise period specified therein).

         (g)      RETIREMENT OF NON-EMPLOYEE DIRECTOR OR NON-EMPLOYEE DIVISIONAL
DIRECTOR.

                  (i) NON-EMPLOYEE  DIRECTOR.  If a Non-Employee Director ceases
to be a director of the Company and of all Related Corporations by reason of his
or her Retirement  prior to the Expiration Date of the  Non-Employee  Director's
Option, such Option may be exercised,  in full, by the Non-Employee  Director at
any time prior to the Expiration Date of such Option.

                  (ii)  NON-EMPLOYEE  DIVISIONAL  DIRECTOR.  If  a  Non-Employee
Divisional Director ceases to be a divisional director of the Company and of all
Related  Corporations by reason of his or her Retirement prior to the Expiration
Date of the  Non-Employee  Divisional  Director's  Option,  such  Option  may be
exercised, in full, by the Non-Employee Divisional Director at any time prior to
the Expiration Date of such Option.

         (h) TRANSFERABILITY.  Except as provided in the following sentence,  no
Option shall be  assignable  or  transferable  by any  Non-Employee  Director or
Non-Employee  Divisional  Director  otherwise  than by  will  or by the  laws of
descent and distribution. The Committee may, in its discretion, authorize all or
a portion of an Option to be  granted  on terms  which  permit  transfer  by the
Non-Employee  Director or  Non-Employee  Divisional  Director to (i) the spouse,
children,   or  grandchildren  of  the  Non-Employee  Director  or  Non-Employee
Divisional Director ("Immediate Family Members"), (ii) a trust or trusts for the
exclusive  benefit of such Immediate  Family Members,  or (iii) a partnership in
which such Immediate  Family  Members are the only  partners,  provided that (x)
there may be no  consideration  for any such transfer,  (y) the Option Agreement
pursuant to which such Option is granted must be approved by the  Committee  and
must expressly  provide for  transferability  in a manner  consistent  with this
Section,  and (z) subsequent  transfers of the Option shall be prohibited  other
than by will or the laws of descent and distribution. A transferred Option shall
be subject to the same terms and  conditions  as were  applicable  to the Option
immediately  prior to transfer.  The events of termination of service under this
Section  applicable  to  Non-Employee  Directors  and  Non-Employee   Divisional
Directors shall be applicable to holders of a transferred Option; the provisions


                                       B-7


of Section  6(e),  (f),  (g), (h) and (m) shall be  applicable  to a transferred
Option.

         (i) RIGHTS AS A STOCKHOLDER.  A Non-Employee  Director or  Non-Employee
Divisional  Director  shall have no rights as a stockholder  with respect to any
shares of  Common  Stock  covered  by an Option  until the  issuance  of a stock
certificate representing such shares of Common Stock.

         (j)  OPTION  AGREEMENTS.  Options  granted  under  the  Plan  shall  be
evidenced by an Option  Agreement,  in such form, as the Committee  shall,  from
time to time, approve.  The Option Agreement shall contain such provisions,  not
inconsistent  with the  provisions  of the Plan,  as the  Committee  shall  deem
advisable.   As  soon  as  practicable  after  the  grant  of  an  Option,  each
Non-Employee  Director and each Non-Employee  Divisional Director receiving such
grant shall enter into, and be bound by the terms of, such Option Agreement.

         (k)      RELOAD OPTIONS.

                  (i) Except as  otherwise  provided  herein,  for each share of
         Common Stock  purchased  by an Optionee  upon the exercise of an Option
         pursuant  to the Plan,  the  Optionee,  if he or she is, at the time of
         exercise, a current Non-Employee Director or a Non-Employee  Divisional
         Director  shall  receive a  replacement  option (a "Reload  Option") to
         purchase another share of Common Stock at the Fair Market Value of such
         share of Common Stock, determined in accordance with Section 1(b)(vii),
         but on the date of grant of the Reload Option.

                  (ii) A Reload Option shall become  exercisable two years after
         the date of its grant,  provided  the  Optionee is then a  Non-Employee
         Director or retired Non-Employee Director or a Non-Employee  Divisional
         Director  or a  retired  Non-Employee  Divisional  Director,  shall  be
         exercisable  for the same number of years that was originally  assigned
         to the Option which such Reload Option  replaced,  and shall be subject
         to the terms and  conditions  of the Option  Agreement,  provided  such
         terms and conditions are not inconsistent with the terms of the Plan.

                  (iii) No Reload  Option  shall be granted  upon  exercise of a
         Reload Option.

         (l)      TERMINATION OF SERVICE FOR CAUSE.

                  (i) If an  Optionee's  service as a director of the Company or
of a Related  Corporation  shall  terminate for "cause," as defined  below,  all
Options held by such  Optionee at the date of such  termination  shall be deemed
forfeited,  immediately terminated, and rendered null and void. If an Optionee's
service as a divisional  director of a Related  Corporation  shall terminate for
"cause," as defined below, all Options held by such Optionee at the date of such
termination shall be deemed forfeited, immediately terminated, and rendered null
and void.

                  (ii) Termination of an Optionee's service as a director of the
Company or of a Related Corporation or termination of an Optionee's service as a
divisional  director of a Related Corporation for "cause" shall mean termination
because, and only because, the Optionee committed an act of fraud, embezzlement,
or theft constituting a felony or an act intentionally  against the interests of
the Company or of a Related  Corporation  which  causes the Company or a Related
Corporation material injury.  Notwithstanding the foregoing,  the Optionee shall
not be deemed to have been  terminated  for cause  unless and until  there shall
have been  delivered to the Optionee a copy of a resolution  duly adopted by the
affirmative vote of not less than three-quarters  (exclusive of the Optionee) of
the entire  membership of the Board  (exclusive of the Optionee) at a meeting of
the  Board  called  and held for the  purpose  (after  reasonable  notice to the
Optionee and an opportunity for the Optionee,  together with Optionee's counsel,
to be heard  before the Board),  finding  that in the good faith  opinion of the
Board the Optionee was guilty of conduct constituting cause as defined above and
specifying the particulars thereof in detail.

                           SECTION 7 - USE OF PROCEEDS


                                       B-8


         The proceeds from the sale of the Common Stock upon exercise of Options
shall be added to the general  funds of the  Company and used for its  corporate
purposes.

                 SECTION 8 - LISTING AND REGISTRATION OF SHARES

         Each Option shall be subject to the  requirement  that,  if at any time
the Company shall determine, in its discretion,  that the listing,  registration
or  qualification  of the Option or shares of Common Stock covered  thereby upon
any  securities  exchange  or under any state or federal  law, or the consent or
approval of any  governmental  regulatory  body,  is necessary or desirable as a
condition of, or in connection with, the granting of such Option or the exercise
thereof, or that action by the Company or by the Non-Employee Director or by the
Non-Employee Divisional Director should be taken in order to obtain an exemption
from any such requirement, no such Option may be exercised, in whole or in part,
unless and until such listing, registration,  qualification,  consent, approval,
or  action  shall  have  been  effected,  obtained,  or taken  under  conditions
acceptable to the Company.  Without  limiting the  generality of the  foregoing,
each Non-Employee Director or his or her legal representative or beneficiary and
each  Non-Employee  Divisional  Director or his or her legal  representative  or
beneficiary may also be required to give  satisfactory  assurance that shares of
Common  Stock  acquired  upon  exercise  of an  Option  are being  acquired  for
investment and not with a view to distribution,  and  certificates  representing
such shares of Common Stock may be legended accordingly.

               SECTION 9 - GOVERNING LAW AND REQUIRED GOVERNMENTAL
                           AND STOCK EXCHANGE APPROVAL

         (a)      GOVERNING LAW.  The operation of, and the rights of
Non-Employee Directors and of Non-Employee Divisional Directors under, the Plan,
the Option  Agreements,  and any Options granted  hereunder shall be governed by
the laws of the State of Delaware.

         (b)      ISSUANCE OF SHARES SUBJECT TO REQUIRED GOVERNMENTAL AND STOCK
EXCHANGE APPROVAL.  Shares shall not be issued under the Plan except upon
approval of proper governmental agencies or stock exchanges as may be required.

       SECTION 10 - ACCELERATION OF EXERCISABILITY UPON CHANGE OF CONTROL

         (a) FULL  EXERCISABILITY  ON CHANGE OF  CONTROL.  Immediately  upon the
occurrence of a Change of Control of the Company,  all Options shall immediately
become  exercisable  in full,  including that portion of any Option that had not
theretofore become exercisable.

         (b)      DEFINITION OF CHANGE OF CONTROL.  A "Change of Control" of the
Company shall mean:

                  (i) A change in control of a nature  that would be required to
         be reported in response to Item 6(e) of Schedule 14A of Regulation  14A
         as in effect on the date hereof pursuant to the Securities Exchange Act
         of 1934 (the "Exchange Act"); provided that, without limitation, such a
         change in control  shall be deemed to have occurred at such time as any
         Person  hereafter  becomes the  "Beneficial  Owner" (as defined in Rule
         13d-3 under the Exchange Act), directly or indirectly, of 30 percent or
         more of the combined voting power of the Company's  Voting  Securities;
         or

                  (ii) During any period of two consecutive  years,  individuals
         who at the beginning of such period  constitute the Board cease for any
         reason to constitute at least a majority  thereof  unless the election,
         or the nomination for election by the Company's  stockholders,  of each
         new  director  was  approved  by a vote of at least  two-thirds  of the
         directors  then still in office who were  directors at the beginning of
         the period; or

                  (iii)  There shall be  consummated  (x) any  consolidation  or
         merger of the  Company in which the  Company is not the  continuing  or


                                      B-9


         surviving  corporation or pursuant to which Voting  Securities would be
         converted into cash, securities, or other property, other than a merger
         of the  Company in which the holders of Voting  Securities  immediately
         prior to the merger  have the same  proportionate  ownership  of common
         stock of the surviving corporation immediately after the merger, or (y)
         any sale, lease,  exchange,  or other transfer (in one transaction or a
         series of related  transactions),  of all, or substantially  all of the
         assets of the Company,  provided that any such  consolidation,  merger,
         sale, lease,  exchange or other transfer  consummated at the insistence
         of an  appropriate  banking  regulatory  agency shall not  constitute a
         Change of Control; or

                  (iv)     Approval by the stockholders of the Company of any
         plan or proposal for the liquidation or dissolution of the Company.

         (c)  DEFINITION  OF PERSON.  For purposes of these  "Change of Control"
provisions,   the  term  "Person"   shall  mean  and  include  any   individual,
corporation, partnership, group, association, or other "person," as such term is
used in Section  14(d) of the Exchange  Act,  other than the Company,  a Related
Corporation  or any  employee  benefit  plan(s)  sponsored  by the  Company or a
Related Corporation.

         (d)      DEFINITION OF VOTING SECURITIES.  The term "Voting Securities"
shall mean the Company's outstanding securities ordinarily having the right to
vote at elections of directors.

                        SECTION 11 - CAPITAL ADJUSTMENTS

         The  number of shares of  Common  Stock  which may be issued  under the
Plan,  and the maximum  number of shares of Common  Stock with  respect to which
Options may be granted during a specified period to any Non-Employee Director or
Non-Employee  Divisional Director under the Plan, as stated in Section 4 hereof,
and the number of shares of Common Stock  issuable upon exercise of  outstanding
Options  under the Plan (as well as the Option  price per share of Common  Stock
under such  outstanding  Options),  shall,  subject to the provisions of section
424(a) of the Code,  be  adjusted to reflect any stock  dividend,  stock  split,
share  combination,  or similar  change in the  capitalization  of the  Company.
Notwithstanding  the foregoing,  no adjustment  shall be made in connection with
the  sale  by  the  Company  of  its  Common  Stock  in the  open  market  in an
SEC-registered offering or in a privately-placed exempt offering or the issuance
by the Company of Common  Stock  pursuant to the  Company's  Automatic  Dividend
Reinvestment  and Stock Purchase Plan or the Employees'  Stock Ownership Plan or
the Employee  Stock  Purchase  Plan or of any  warrants,  rights,  or options to
acquire  additional  shares of Common Stock or of  securities  convertible  into
Common Stock.

         In the event of a corporate  transaction  (as that term is described in
section 424(a) of the Code and the Treasury  Regulations  issued  thereunder as,
for  example,  a  merger,  consolidation,  acquisition  of  property  or  stock,
separation,  reorganization,  or liquidation),  each outstanding Option shall be
assumed by the surviving or successor  corporation  or by a parent or subsidiary
of such corporation if such corporation is the employer corporation (as provided
in  section  424(a)  of the  Code  and  the  Treasury  Regulations  thereunder);
provided,  however, that, in the event of a proposed corporate transaction,  the
Committee  may  terminate  all or a portion  of the  outstanding  Options  if it
determines that such termination is in the best interests of the Company. If the
Committee  decides to terminate  outstanding  Options,  the Committee shall give
each Non-Employee Director and each Non-Employee  Divisional Director holding an
Option to be  terminated  not less than  seven  days'  notice  prior to any such
termination by reason of such a corporate transaction, and any such Option which
is to be so  terminated  may be exercised  (if and only to the extent that it is
then  exercisable)  up to, and including  the date  immediately  preceding  such
termination. Further, the Committee, in its discretion, may accelerate, in whole
or in part, the date on which any or all such Options become exercisable.

        SECTION 12 - CLAIM TO OPTION, OWNERSHIP, OR RIGHTS TO BE RETAINED
                      AS A DIRECTOR OR DIVISIONAL DIRECTOR


                                      B-10


         No Non-Employee  Director,  Non-Employee  Divisional  Director or other
person shall have any claim or right to be granted Options under this Plan other
than as  specifically  provided  herein.  No Optionee,  prior to issuance of the
Common Stock, shall be entitled to voting rights,  dividends, or other rights of
stockholders  except as otherwise  provided in this Plan.  Neither this Plan nor
any other action taken  hereunder  shall be construed as giving any director any
right to be retained as a director of the Company or of a Related Corporation or
as giving any  divisional  director  any right to be  retained  as a  divisional
director of a Related Corporation.

                        SECTION 13 - UNSECURED OBLIGATION

         Optionees  under this Plan shall not have any  interest  in any fund or
specific  asset of the  Company by reason of this  Plan.  No trust fund shall be
created in connection with this Plan or any award thereunder, and there shall be
no required funding of amounts, which may become payable to any Optionee.

                          SECTION 14 - EXPENSES OF PLAN

         The expenses of administering the Plan shall be borne by the Company.

                        SECTION 15 - RELIANCE ON REPORTS

         Each  member of the  Committee  and each  member of the Board  shall be
fully  justified  in relying or acting in good faith upon any report made by the
independent public  accountants of the Company and the Related  Corporations and
upon any other  information  furnished in connection with the Plan by any person
or persons other than himself or herself. In no event shall any person who is or
shall  have been a member  of the  Committee  or of the Board be liable  for any
determination made or other action taken or any omission to act in reliance upon
any such report or  information  or for any action,  including the furnishing of
information, taken or failure to act, if in good faith.

                          SECTION 16 - INDEMNIFICATION

         Each person who is or shall have been a member of the  Committee  or of
the Board shall be indemnified and held harmless by the Company against and from
any loss,  cost,  liability,  or expense that may be imposed upon or  reasonably
incurred by him or her in connection  with or resulting from any claim,  action,
suit,  or  proceeding  to  which  he or she may be a party or in which he may be
involved by reason of any action  taken or failure to act, in good faith,  under
the  Plan  and  against  and  from  any  and all  amounts  paid by him or her in
settlement  thereof,  with  the  Company's  approval,  or  paid by him or her in
satisfaction of judgment in any such action,  suit, or proceeding against him or
her,  provided  he or she shall  give the  Company  an  opportunity,  at its own
expense, to handle and defend the same before he or she undertakes to handle and
defend it on his or her own behalf. The foregoing right of indemnification shall
not be exclusive of any other rights of indemnification to which such person may
be entitled under the Company's  Certificate of  Incorporation  or Bylaws,  as a
matter of law, or otherwise, or any power that the Company may have to indemnify
them or hold them harmless.

                     SECTION 17 - AMENDMENT AND TERMINATION



                                      B-11



         Unless this Plan shall  theretofore have been terminated as hereinafter
provided,  no Options  may be granted  after  January  31,  2011.  The Board may
terminate  this Plan or modify or amend  this Plan in such  respect  as it shall
deem  advisable,  provided,  however,  that the  Board may not  without  further
approval by the  Company's  stockholders  (a) increase the  aggregate  number of
shares of Common Stock as to which Options may be granted under the Plan, except
as provided  in Section 11, (b) change the class of persons  eligible to receive
Options,  (c) change the provisions of the Plan regarding the Option price,  (d)
extend the period  during which  Options may be granted,  (e) extend the maximum
period  after the date of grant  during  which  Options may be  exercised or (f)
change the provision in the Plan as to the  qualification  for membership on the
Committee. No termination or amendment of the Plan may, without the consent of a
person to whom an Option shall  theretofore have been granted,  adversely affect
the rights of such person under such Option.

                     SECTION 18 - PLAN BINDING ON SUCCESSORS

         The Plan  shall be  binding  upon the  successors  and  assigns  of the
Company.

                      SECTION 19 - RATIFICATION OF ACTIONS

         By accepting any Option or other benefit under the Plan,  each Optionee
or other person  claiming under or through such Optionee  shall be  conclusively
deemed to have  indicated  such person's  acceptance  and  ratification  of, and
consent to, any action  taken under the Plan by the Company,  the Board,  or the
Committee.

                   SECTION 20 - INVALIDITY OR UNENFORCEABILITY

         If any term or  provision  of the Plan is held by a court of  competent
jurisdiction to be invalid,  void, or unenforceable,  the remainder of the terms
and  provisions  will  remain  in full  force and  effect  and will in no way be
affected, impaired, or invalidated.

                       SECTION 21 - EFFECTIVE DATE OF PLAN

         The Plan was adopted by the Board on December 18, 2000.  The Plan shall
become effective on January 22, 2001, provided, however, that if the Plan is not
approved by the  stockholders of the Company within twelve (12) months following
the date of adoption by the Board,  the Plan and all Options  granted  hereunder
shall be null and void.



                                      B-12


                                   APPENDIX C


                                NBT BANCORP INC.
                             1993 STOCK OPTION PLAN

         1.  Purposes.  (a) The  purposes  of the 1993  Stock  Option  Plan (the
"Plan") are (a) to attract and retain outstanding key management employees,  (b)
to further the growth,  development,  and financial  success of NBT Bancorp Inc.
(the  "Company") by recognizing  and rewarding  those key employees  responsible
therefore,  (c) to provide an incentive to, and encourage stock ownership in the
Company,  by those employees  responsible for the policies and operations of the
Company or its  subsidiaries,  and (d) to revise and amend the  Company's  stock
option plan dated  November 25, 1986, as amended  January 12, 1988  (referred to
herein as the " 1986 Plan"), in the manner set forth in Section 22, below.

         (b) In furtherance of these  purposes,  all stock options to be granted
pursuant to the Plan shall be non-statutory ("non-qualified") stock options.

         2. Administration.  (a) This Plan shall be administered by the Board of
Directors of the Company,  the Compensation and Benefits  Committee of the Board
of Directors of the Company (or successor  committee) or a subcommittee  thereof
(the  "Committee").  The Committee shall consist of not fewer than three members
of the Board of Directors. It is intended that the Committee at all times comply
with the disinterested administration provisions of Rule 16b-3 promulgated under
Section 16(b) of the Securities Exchange Act of 1934, as amended.

         (b)  The  Committee   shall  have  full  authority  and  discretion  to
determine,  consistent  with the  provisions  of this Plan,  the employees to be
granted options; the times at which options will be granted; the option price of
the shares subject to each option  (subject to Section 6); the number of options
to be granted to each  employee;  the period  during  which each option  becomes
exercisable (subject to Section 8); and the terms to be set forth in each option
agreement.  The Committee shall also have full authority and discretion to adopt
and  revise  such  rules  and  procedures  as it shall  deem  necessary  for the
administration  of this Plan.  The  Committee  shall act by majority vote of all
members taken at a meeting of the Committee or by the written  affirmation  of a
majority of its members without a meeting.

         (c) The Committee's  interpretation  and construction of any provisions
of this Plan or any option granted  hereunder  shall be final,  conclusive,  and
binding.

         3. Eligibility. The Committee shall from time to time determine the key
management  employees of the Company and its  subsidiaries  who shall be granted
options under this Plan.  For purposes of this Plan,  key  management  employees
shall be deemed to be those  employees who are  responsible for the policies and
operation of the Company and its  subsidiaries,  including its president,  chief
executive officer, other executive officers,  department heads, branch managers,
and division managers of the Company or its subsidiaries.  A person who has been
granted  an option  may be  granted  additional  options  under this Plan if the
Committee  shall so  determine.  The granting of an option under this Plan shall
not affect any outstanding stock option previously  granted to an optionee under
this Plan or any other plan of the Company.

         4. Shares of stock subject to this Plan. The number of shares which may
be issued pursuant to options granted under this Plan shall not exceed 4,275,353
shares of the $.01 par value per share  common stock of the Company (the "Common
Stock").  Such shares may be authorized and unissued shares or shares previously
acquired or to be acquired  by the  Company  and held in  treasury.  The Company
shall reserve a sufficient  number of shares for options granted under the Plan.
Any shares  subject to an option which  expires for any reason or is  terminated
unexercised as to such shares may again be subject to an option under this Plan.

         5. Issuance and terms of option certificates.  Each optionee shall be


                                      C-1


entitled  to  receive  an  appropriate  certificate  evidencing  his  option and
referring to the terms and conditions of this Plan.

         6. Granting price of options.  (a) The grant of each option shall state
the number of shares to which it pertains  and shall state the  exercise  price,
which shall not be less than 100% of the fair market value of the Common  Stock.
"Fair Market  Value," as used in this Plan,  shall mean the average  between the
highest and lowest  quoted  selling  prices of the Common  Stock on the National
Market System of NASDAQ on the date of grant and the five preceding trading days
prior to the date of grant.  If there is no sale reported on the National Market
System  of  NASDAQ on the  appropriate  date,  the Fair  Market  Value  shall be
determined  by taking the average  between the highest and lowest  sales for the
five most recent preceding trading days.

         (b) The option price shall be payable in United  States  dollars and be
paid in full  upon  the  exercise  of the  option  and may be paid in cash or by
check,  provided,  however,  that subject to the discretion of the Committee and
provided that all required regulatory approvals, if any, have been obtained, the
optionee may deliver  certificates of the Common Stock of the Company in part or
in full payment of the purchase  price  (including the payment of all applicable
federal and state  taxes due upon  exercise)  in which  event such  certificates
shall be valued at their Fair Market Value upon exercise of the option.

         7.       Use of proceeds.  The proceeds from the sale of the Common
Stock  upon  exercise  of  options  shall be added to the  general  funds of the
Company and used for its corporate purposes.

         8. Term and  exercise of options.  (a) Each option  granted  under this
Plan shall be  exercisable  on the  dates,  for the number of shares and on such
other terms as shall be provided in the agreement  evidencing the option granted
by the Committee.  An option granted under the Plan shall become  exercisable in
installments  as follows:  to the extent of forty percent (40%) of the number of
shares  originally  covered  thereby  with respect to each  particular  grant of
options,  at any time after the  expiration  of one year from the date of grant,
and to the extent of an additional twenty percent (20%) of such number of shares
upon the expiration of each succeeding year, so that upon the expiration of four
years from the date of grant one hundred percent (100%) of such number of shares
will be eligible for exercise by the optionee;  and such  installments  shall be
cumulative.

         (b) An option may be  exercised at any time or from time to time during
the  term  of the  option  as to  any  or all  full  shares  which  have  become
purchasable under the provisions of the option and this Plan. However, no option
shall be exercisable  until after one year from the date of grant, nor after the
expiration of ten years from the date of grant.

         (c) An  option  shall be  exercised  by  written  notice  of  intent to
exercise  the option with respect to a specified  number of shares  delivered to
the  Company's  secretary or treasurer at its principal  office in Norwich,  New
York and  payment  in full to the  Company  at such  office of the amount of the
option  price for the number of shares of Common Stock with respect to which the
option is then being exercised. In addition to and at the time of payment of the
option price,  the optionee  shall pay to the Company in cash or in Common Stock
of the Company the full  amount of all  federal and state  withholding  or other
taxes  applicable  to the taxable  income of such optionee  resulting  from such
exercise.

         (d) (i) Except as otherwise  provided herein,  for each share of Common
Stock  purchased by an optionee upon the exercise of a stock option  pursuant to
the Plan,  the optionee  upon the approval of the Board or the  Committee  shall
receive a replacement  option (a "Reload  Option") to purchase  another share of
Common Stock at the Fair Market Value,  determined  in  accordance  with Section
6(a), on the date of exercise of such original option.

         (ii) A Reload Option shall become  exercisable two years after the date
of its grant,  provided the optionee is then an employee or retired  employee of
the  Company,  shall be  exercisable  for the  same  number  of  years  that was
originally  assigned to the option which such Reload Option replaced,  and shall
be subject to such other terms and conditions as the Committee may determine.


                                      C-2


         (iii) No Reload  Option  shall be  granted  upon  exercise  of a Reload
Option.

         (iv) If an optionee  shall sell shares of Common Stock without Board or
Committee  approval  (which  approval  shall not be  withheld  in the case of an
optionee's  financial  hardship)  within  two years  after the grant of a Reload
Option,  then the number of shares of Common Stock  available for purchase by an
optionee upon the exercise of a Reload Option shall be reduced by that number of
shares of Common Stock that the optionee  shall have sold without such  approval
within such two-year period after the grant date of the Reload Option.

         9.  Nontransferability.  All options  granted  under this Plan shall be
nontransferable  by the optionee,  otherwise than by will or the laws of descent
and distribution, and shall be exercisable during his lifetime, only by him, nor
may any option be assigned, pledged,  hypothecated,  or otherwise disposed of in
any other way. Upon any attempt to sell, transfer,  assign, pledge,  hypothecate
or  otherwise  dispose of an option or any other  right or  privilege  conferred
under  this  Plan,  such  option and any other  rights or  privileges  conferred
hereunder shall be deemed forfeited,  immediately terminated,  and rendered null
and void.

         10.  Requirements  of law.  The granting of options and the issuance of
shares of Common  Stock upon the  exercise of an option  shall be subject to all
applicable  laws,  rules,  and regulations and shares shall not be issued except
upon  approval  of  proper  government  agencies  or stock  exchanges  as may be
required.

         11. Termination of employment.  (a) Except as otherwise provided herein
and  in  Section  12,  if an  optionee's  employment  with  the  Company  or its
subsidiaries shall terminate for any reason, he may, but only within a period of
30 days beginning the day following the date of such  termination of employment,
exercise  his option,  to the extent that he was  entitled to exercise it at the
date of such termination.

         (b)  (i)  If  an  optionee's   employment   with  the  Company  or  its
subsidiaries  shall terminate for "cause," as defined below, all options held by
such  optionee at the date of such  termination  of  employment  shall be deemed
forfeited, immediately terminated, and rendered null and void.

         (ii) Termination of an optionee's employment by the Company for "cause"
shall mean termination  because, and only because, the optionee committed an act
of fraud,  embezzlement,  or theft constituting a felony or an act intentionally
against the interests of the Company which causes the Company  material  injury.
Notwithstanding  the  foregoing,  the optionee  shall not be deemed to have been
terminated  for cause  unless and until there shall have been  delivered  to the
optionee a copy of a resolution duly adopted by the affirmative vote of not less
than  three-quarters  of the entire  membership of the Board at a meeting of the
Board called and held for the purpose (after  reasonable  notice to the optionee
and an opportunity  for the optionee,  together with optionee's  counsel,  to be
heard before the Board), finding that in the good faith opinion of the Board the
optionee  was  guilty  of  conduct  constituting  cause  as  defined  above  and
specifying the particulars thereof in detail.

         12. Retirement, disability, or death of optionee. (a) In the event that
the optionee  shall retire,  the option shall become  exercisable in full on the
date of retirement,  shall otherwise continue in full force and effect as if the
optionee were still  employed by the Company or its  subsidiaries,  and shall be
exercisable in accordance with its terms.

         (b) In the event that the optionee shall become permanently and totally
disabled,  as determined by the Committee in accordance with applicable  Company
personnel policies,  such option shall become exercisable in full on the date of
such  disability and shall otherwise  remain  exercisable in accordance with its
terms for the  remaining  term of the option as  established  upon grant of such
option.

         (c) In the event of the death of an optionee while in the employ of the
Company  or its  subsidiaries,  the option  theretofore  granted to him shall be
exercisable only by the proper personal  representative of the optionee's estate
within a period of six  months  after the date of death  and such  option  shall
become exercisable in full on the date of such death.


                                      C-3


         13.      Acceleration of Vesting.  (a)  Immediately upon the occurrence
of a Change in Control of the Company,  all options shall  immediately  vest and
become  exercisable  in full,  including that portion of any option that had not
theretofore become vested and exercisable.

         (b)      A. "Change of Control" of the Company shall mean:

         (i) A change  in  control  of a nature  that  would be  required  to be
         reported in response to Item 6(e) of Schedule 14A of Regulation  14A as
         in effect on the date hereof pursuant to the Securities Exchange Act of
         1934 (the "Exchange Act");  provided that, without  limitation,  such a
         change in control  shall be deemed to have occurred at such time as any
         Person  hereafter  becomes the  "Beneficial  Owner" (as defined in Rule
         13d-3 under the Exchange Act), directly or indirectly, of 30 percent or
         more of the combined voting power of the Company's  Voting  Securities;
         or

         (ii) During any period of two consecutive years, individuals who at the
         beginning of such period  constitute  the Board cease for any reason to
         constitute  at least a majority  thereof  unless the  election,  or the
         nomination  for  election by the  Company's  shareholders,  of each new
         director was approved by a vote of at least two-thirds of the directors
         then still in office who were directors at the beginning of the period;
         or

         (iii) There shall be consummated (x) any consolidation or merger of the
         Company  in  which  the  Company  is not the  continuing  or  surviving
         corporation or pursuant to which Voting  Securities  would be converted
         into cash,  securities,  or other property,  other than a merger of the
         Company in which the holders of Voting Securities  immediately prior to
         the merger have the same proportionate ownership of common stock of the
         surviving  corporation  immediately  after the merger, or (y) any sale,
         lease,  exchange,  or other transfer (in one transaction or a series of
         related  transactions),  of all, or substantially  all of the assets of
         the Company, provided that any such consolidation, merger, sale, lease,
         exchange  or  other  transfer  consummated  at  the  insistence  of  an
         appropriate  banking regulatory agency shall not constitute a change in
         control; or

         (iv)     Approval by the shareholders of the Company of any plan or
         proposal for the liquidation or dissolution of the Company.

         (c) For  purposes  of these  "Change in Control"  provisions,  the term
"Person" shall mean and include any individual, corporation, partnership, group,
association,  or other  "person,"  as such term is used in Section  14(d) of the
Exchange Act, other than the Company or any employee  benefit plan(s)  sponsored
by the Company.

         (d) The term "Voting  Securities" shall mean the Company's  outstanding
securities ordinarily having the right to vote at elections of directors.

         14.  Adjustments.  In the event of any change in the outstanding shares
of Common  Stock by reason of any  stock  dividend  or split,  recapitalization,
reclassification,  merger, consolidation,  combination or exchange of shares, or
other similar  corporate change,  then if the Committee shall determine,  in its
sole  discretion,   that  such  change  necessarily  or  equitably  requires  an
adjustment in the number of shares  subject to each  outstanding  option and the
option  prices or in the  maximum  number of shares  subject to this Plan,  such
adjustments  shall be made by the Committee and shall be conclusive  and binding
for all purposes of this Plan.  No adjustment  shall be made in connection  with
the  sale  by  the  Company  of  its  Common  Stock  in the  open  market  in an
SEC-registered offering or in a privately-placed exempt offering or the issuance
by the Company of Common  Stock  pursuant to the  Company's  Automatic  Dividend
Reinvestment  and Stock Purchase Plan or the Employees'  Stock Ownership Plan or
of any warrants, rights, or options to acquire additional shares of Common Stock
or of securities convertible into Common Stock.

         15. Extraordinary transactions. Upon (i) the dissolution or liquidation
of the Company,  (ii) a  reorganization,  merger or consolidation of the Company
with one or more  corporations  or other entity as a result of which the Company


                                      C-4


is not the  surviving  corporation,  or  (iii) a sale of  substantially  all the
assets of the  Company  to another  corporation  or other  entity,  the Board of
Directors shall cause written notice of the proposed  transaction to be given to
the optionee or grantee not less than 40 days prior to the anticipated effective
date of the proposed transaction, and the option shall be accelerated and, prior
to a date specified in such notice,  which shall be not more than ten days prior
to the  anticipated  effective  date of the proposed  transaction,  the optionee
shall have the right to exercise  the stock option to purchase any or all shares
then  subject to the  option,  including  those,  if any,  which have not become
available for purchase under other  provisions of the Plan. The optionee,  by so
notifying  the  Company  in  writing,  may,  in  exercising  the stock  options,
condition  such  exercise  upon,  and provide  that such  exercise  shall become
effective  at the time of but  immediately  prior to,  the  consummation  of the
transaction, in which event the optionee need not make payment for the shares of
Common Stock to be purchased  upon  exercise of the option until five days after
written  notice  by  the  Company  to  the  optionee  that  the  transaction  is
consummated.  Each option,  to the extent not previously  exercised prior to the
date specified in the foregoing notice, shall terminate on the effective date of
such  consummation.  If the proposed  transaction  is  abandoned,  any shares of
Common Stock not  purchased  upon  exercise of the option  shall  continue to be
available for exercise in accordance with the other  provisions of the Plan, and
the  shares  of Common  Stock,  if any,  purchased  upon  exercise  of an option
pursuant to this subsection  shall be deemed to have been purchased in the order
in which they first become  available for purchase under other provisions of the
plan.

         16. Claim to stock option, ownership, or employment rights. No employee
or other person shall have any claim or right to be granted  Options  under this
Plan. No optionee,  prior to issuance of the stock,  shall be entitled to voting
rights,  dividends, or other rights of stockholders except as otherwise provided
in this Plan.  Neither this Plan nor any other action taken  hereunder  shall be
construed  as giving any  employee any right to be retained in the employ of the
Company or a subsidiary.

         17. Unsecured obligation.  Optionees under this Plan shall not have any
interest in any fund or specific asset of the Company by reason of this Plan. No
trust  fund  shall  be  created  in  connection  with  this  Plan  or any  award
thereunder,  and there shall be no required  funding of amounts which may become
payable to any optionee.

         18.  Expenses of plan.  The expenses of administering the Plan shall be
borne by the Company.

         19.  Reliance on reports.  Each member of the Committee and each member
of the Board of Directors  shall be fully justified in relying or acting in good
faith upon any report made by the independent  public accountants of the Company
and its subsidiaries and upon any other information furnished in connection with
the Plan by any person or  persons  other than  himself.  In no event  shall any
person  who is or shall have been a member of the  Committee  or of the Board of
Directors  be liable for any  determination  made or other  action  taken or any
omission  to act in  reliance  upon any such  report or  information  or for any
action, including the furnishing of information,  taken or failure to act, if in
good faith.

         20. Indemnification.  Each person who is or shall have been a member of
the  Committee  or of the  Board  of  Directors  shall be  indemnified  and held
harmless by the Company against and from any loss, cost,  liability,  or expense
that may be imposed upon or  reasonably  incurred by him in  connection  with or
resulting from any claim, action, suit, or proceeding to which he may be a party
or in which he may be involved by reason of any action  taken or failure to act,
in good faith,  under the Plan and against and from any and all amounts  paid by
him in  settlement  thereof,  with  the  Company's  approval,  or paid by him in
satisfaction  of judgment in any such action,  suit, or proceeding  against him,
provided he shall give the Company an opportunity, at its own expense, to handle
and  defend  the same  before he  undertakes  to handle and defend it on his own
behalf.  The foregoing  right of  indemnification  shall not be exclusive of any
other rights of  indemnification  to which such person may be entitled under the
Company's Articles of Incorporation or Bylaws, as a matter of law, or otherwise,
or any power than the Company may have to indemnify them or hold them harmless.

         21. Amendment and termination.  Unless this Plan shall theretofore have
been terminated as hereinafter  provided,  no options may be granted after April


                                      C-5


18, 2008. The Board of Directors may terminate this Plan or modify or amend this
Plan in such respect as it shall deem  advisable,  provided,  however,  that the
Board  of  Directors  may  not  without   further   approval  by  the  Company's
shareholders,  (a) increase the aggregate number of shares of Common Stock as to
which  options  may be granted  under the Plan except as provided in Section 14,
(b) change  the class of persons  eligible  to receive  options,  (c) change the
provisions of the Plan regarding the option price,  (d) extend the period during
which  options may be granted,  (e) extend the maximum  period after the date of
grant during which  options may be exercised or (f) change the  provision in the
Plan as to the qualification for membership on the Committee.  No termination or
amendment  of the Plan may,  without  the  consent of a person to whom an option
shall theretofore have been granted,  adversely affect the rights of such person
under such option.


         22.      Revision and amendment of 1986 Plan.  (a)  Upon the adoption
of the Plan, the Board of Directors and the Committee shall have no authority to
grant additional  options or SARs pursuant to the 1986 Plan, except as otherwise
provided in this Section.

         (b)  Article  VI of the 1986 Plan is hereby  amended to  authorize  the
Board of  Directors or the  Committee  to (i) dissolve the in tandem  feature of
previously-granted  options and SARs and (ii) cancel previously granted SARs and
grant replacement options on the basis of seven-tenths (.7) options for each SAR
and such replacement options having terms similar to those of the canceled SARS,
the Board of Directors  having  determined that this was the amount necessary to
induce holders of SARs to surrender such SARS.

         23.      Gender.  Any masculine terminology used in this Plan shall
also include the feminine gender.

         24.  Effective date of plan. The Plan was approved by a majority of the
shareholders  of the  Company  at its  annual  meeting  on  April  24,  1993 (or
adjournment thereof) and shall become effective as of April 24, 1993.

         25.      Plan binding on successors.  The Plan shall be binding upon
the successors and assigns of the Company.

         26.  Ratification of actions.  By accepting any option or other benefit
under the Plan,  each  participant in the Plan and each person claiming under or
through such  participant  shall be  conclusively  deemed to have indicated such
person's  acceptance and ratification of, and consent to, any action taken under
the Plan by the Company, the Board, or the Committee.

         27.  Invalidity  or  unenforceability.  If any term or provision of the
Plan is held by a court  of  competent  jurisdiction  to be  invalid,  void,  or
unenforceable,  the  remainder of the terms and  provisions  will remain in full
force and effect and will in no way be affected, impaired, or invalidated.



                                           NBT BANCORP INC.

                                           /s/ Daryl R. Forsythe

                                           Daryl R. Forsythe
                                           President and Chief Executive Officer


                                           /s/ John D. Roberts

                                           John D. Roberts
                                           Secretary



                                      C-6


                                   APPENDIX D

                            RISK MANAGEMENT COMMITTEE
                          POLICY STATEMENT AND CHARTER

PURPOSE AND AUTHORITY:

The Board of Directors established the RISK MANAGEMENT COMMITTEE for the purpose
of assisting  the Board in  fulfilling  its  fiduciary  responsibilities  to NBT
Bancorp Inc. and its subsidiaries ("NBT" or "the Company"), its shareholders and
to meet the Company's regulatory and legal requirements. The Committee's primary
duties and responsibilities are to:

o        Monitor the integrity of the Company's  financial reporting process and
         systems of internal  control  regarding  finance,  accounting and legal
         compliance.
o        Monitor the independence and performance of the Company's independent
         auditors and Risk Management  Division  personnel.  o Provide an avenue
         of  communication among the independent auditors, Management, the Risk
         Management Division and the Board of Directors.

The purpose of this Policy Statement and Charter is to confirm the authority and
organization of the Risk Management  Committee of the Board of Directors of NBT.
The Policy Statement/Charter will:

o        Be approved by the full Board of Directors.
o        Specify the scope of the Committee's responsibilities.
o        Specify  how the  Committee  carries  out those  responsibilities,
         including structure, processes and membership requirements.
o        Require an annual review and reassessment  regarding  the  adequacy of
         the Policy Statement/Charter (annual reviews and
         reassessments will be ratified by the full Board).
o        Be published at least every three years in accordance  with the
         Securities and Exchange Commission (SEC) regulations.

ORGANIZATION:
THE RISK MANAGEMENT COMMITTEE SHALL:

o        Meet the requirements set forth by the SEC, the National Association of
         Securities Dealers (NASD) and other applicable government agencies.
o        Report regularly and directly to the Board of Directors.
o        Be selected by and composed of independent  members of the Board of
         Directors.
o        Elect a  chairperson  from its  members  to serve  for one year or
         until a new chairperson  is  elected.
o        Hold  quarterly  meetings  and such  other  special
         meetings as deemed  necessary.
o        Meet  privately  in  executive  session at all meetings, unless the
         Chairperson of the Committee determines that it is not
         necessary, with the independent auditors and the Senior Risk Management
         Division  Officer to discuss any matters  that the  Committee  believes
         should be discussed.
o        Have  access to outside  parties  as needed to advise and assist in
         Committee matters.
o        Have access to the independent  auditors and Risk  Management  Division
         personnel  (who  will  be  independent  and  held  accountable  to this
         Committee and the Board of Directors).

INDEPENDENCE:
THE RISK MANAGEMENT  COMMITTEE HAS ADOPTED A DEFINITION OF INDEPENDENCE  THAT IS
CONSISTENT WITH SEC AND NASD REQUIREMENTS.  IN BRIEF:  "Members of the Committee
shall be considered  independent  if they have no  relationship  to NBT that may
interfere  with the  exercise  of their  independence  from  Management  and the
Company."


                                      D-1


Relationships  considered  include permanent  employment in executive  positions
with NBT in the last three years,  immediate  family members with  employment in
executive  positions  with  NBT in  the  last  three  years,  material  business
relationships  with NBT,  etc. The Board of Directors  will assess the Committee
members' independence in accordance with the applicable rules and regulations on
an annual  basis.  All  Committee  members  will  reaffirm  and  attest to their
independence on an annual basis.

COMMITTEE REPRESENTATIVES:
THE RISK MANAGEMENT COMMITTEE WILL BE COMPRISED OF:

o        A  minimum  of  three  directors,  each  of  whom  is  independent  and
         financially   literate  (i.e.,  the  ability  to  read  and  understand
         fundamental financial statements).
o        At least one member with  accounting  or related  financial  management
         expertise  (i.e.,  an  individual  with past  employment  experience in
         finance or accounting,  a background that demonstrates the individual's
         financial  sophistication  (including a previous position as a CEO, CFO
         or other senior  officer with financial  oversight),  or a professional
         certification in accounting).

RESPONSIBILITIES:
IN GENERAL,  THE RISK MANAGEMENT  COMMITTEE SHALL BE RESPONSIBLE TO THE BOARD OF
DIRECTORS FOR THE FOLLOWING:

o        Review,  as required by FDICIA ss.112,  Management's  annual  assertion
         with  respect to the system of  internal  controls  at certain  banking
         subsidiaries. Review the independent auditors' reports and attestations
         regarding the same.
o        Advise the Board with respect to the Company's  policies and procedures
         regarding  compliance with applicable laws and regulations and with the
         Company's Code of Ethics.
o        Provide  governance,  guidance and oversight of the Company's internal
         control structure.
o        Review all regulatory  examination reports and required Management
         responses.
o        Review the internal audit function including coordination of plans with
         the  independent  auditors.  Approve  the annual  internal  audit plan.
         Review  progress  made  throughout  the year in  completing  the annual
         internal  audit plan.  Consider  and review  audit  reports  issued and
         Management responses received or updated since the previous meeting.
o        Review and assess the annual Trust Division Audit(s).
o        Review  with the Senior Loan  Review  Officer the results of  completed
         reviews and the status of reviews in  progress.  Reviews are  conducted
         for the  purpose of  reporting  on the  quality  of credits  and credit
         administration.
o        Review with the Compliance Officer the results of completed  compliance
         assessments.  Review (as needed) the status of the Company's Regulatory
         Compliance Program.
o        Review  the  Security  Officer's  annual  report  on the  status of the
         security at certain banking  subsidiaries,  in compliance with the Bank
         Protection Act of 1968 and OCC Regulation 12 CFR 21.
o        Maintain a concurring role in the  appointment/dismissal  of the Senior
         Risk  Management   Division  Officer  through  evaluations  of  his/her
         performance and independence.
o        Engage an independent  consulting firm to assess the  effectiveness  of
         the Audit,  Compliance,  Security  and/or Loan Review  Departments  and
         incur such expense at its own  discretion at such time as the Committee
         deems it necessary.
o        Take all action necessary, advisable or proper to perform Committee
         duties for each bank and non-bank subsidiary.

WITH REGARD TO THE COMPANY'S INDEPENDENT AUDITORS, THE RISK MANAGEMENT COMMITTEE
SHALL BE RESPONSIBLE TO THE BOARD OF DIRECTORS FOR THE FOLLOWING:

o        Ensure that the independent auditors are ultimately accountable to the
         Board of Directors and the Committee.


                                      D-2


o        Recommend for shareholder approval, the retention and when necessary,
         the termination or replacement of the independent auditors.
o        Prior to and during  their  annual  review,  meet with and evaluate the
         independent auditors. Discuss with the independent auditors their audit
         plans,  staffing  and scope for the annual  audit.  Review  significant
         non-audit  services  performed or planned.  The Committee  shall review
         audit fees and compensation for significant services performed.
o        Review the information required by Statement on Auditing Standards
         (SAS) No. 61 on an annual basis with the independent auditors.  Request
         that the independent auditors review, in accordance with SAS No. 71,
         the SEC Form 10-Q's, prior to their filing and update any material
         changes in SAS No. 61 information on a quarterly basis.  Such updates
         to SAS No. 61 information may be communicated to the Committee
         Chairman.
o        On an annual  basis,  the  Committee  shall review and discuss with the
         independent  auditors all significant  relationships they have with the
         Company,  which could impair the  auditors'  independence.  Independent
         auditors shall communicate  their  independence in writing on an annual
         basis.
o        Take all action necessary, advisable or proper to perform Committee
         duties for each bank and non-bank subsidiary.

OTHER DUTIES FOR WHICH THE RISK MANAGEMENT COMMITTEE SHALL BE RESPONSIBLE TO THE
BOARD OF DIRECTORS INCLUDE THE FOLLOWING:

o        Review the Company's annual audited  consolidated  financial statements
         prior  to  their  filing  with  the  SEC.  The  review  should  include
         discussion  with  Management  and  independent  auditors of significant
         issues  regarding  accounting  principles  and  judgements.  Also,  the
         Committee  shall receive and review the results of the annual audit and
         any other required communications from the independent auditors.  Based
         on such reviews and  discussions,  the Committee shall advise the Board
         whether  it  recommends   that  the  audited   consolidated   financial
         statements  be included in the Company's SEC Form 10-K to be filed with
         the SEC.
o        Meet at  least  annually  with  Management,  Risk  Management  Division
         personnel and the independent  auditors to review NBT's major financial
         risk  exposures  and the  steps  Management  has taken to  monitor  and
         control such exposures.
o        On at least an annual basis,  review with appropriate parties any legal
         matters  that could  have a  significant  impact on the  organization's
         financial statements, the Company's compliance with applicable laws and
         regulations,  and  inquiries  received  from  regulators  or government
         agencies.
o        Prepare  the  report(s)  required by the rules of  applicable  agencies
         including the SEC and NASD to be included in the Company's annual proxy
         statement.

The Committee  may, at its  discretion,  request any special  investigations  of
conflicts of interest,  regulatory compliance,  or any other significant matters
of concern.  The Committee has the ability to retain, at the Company's  expense,
special  legal,  accounting  or  other  consultants  or  experts  that it  deems
necessary  in  the  performance  of  its  duties.  The  Committee  will,  at its
discretion,  meet privately with the  independent  auditors,  Management  and/or
members of the Risk Management  Division.  The Committee may delegate certain of
the above responsibilities to its Chairman or other Committee members,  however,
this in no way, relieves the Committee of overall responsibility.

While the Risk  Management  Committee  has the  responsibilities  and powers set
forth in this  Charter,  it is not the duty of the  Committee to plan or conduct
audits or to determine  independently of management and the independent auditors
that the Company's  consolidated  financial statements are complete and accurate
and are in accordance with generally accepted accounting principles.

                     * * * * * * * * * * * * * * * * * * * *


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Dan B. Marshman, Chairperson                                           Date


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