UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

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                                   FORM 6-K/A

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                        REPORT OF FOREIGN PRIVATE ISSUER

                      Pursuant to Rule 13A-16 or 15D-16 of
                      the Securities Exchange Act of 1934


                                DECEMBER 14, 2004

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                                     TDC A/S
             (Exact name of registrant as specified in its charter)


                  NOERREGADE 21, 0900 COPENHAGEN C, DK-DENMARK
                    (Address of principal executive offices)


                                    001-12998
                            (Commission File Number)

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Indicate by check mark whether the registrant files or will file annual reports
under cover of Form 20-F or Form 40-F:

                       Form 20-F [X]     Form 40-F [ ]

Indicate by check mark whether the registrant by furnishing the information
contained in this form is also thereby furnishing the information to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

                             Yes [ ]     No [X]

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This amendment Form 6-K/A filing is being made due to a missing cover page and
signature page, the original filing was timely filed on November 29, 2004




TDC TO LAUNCH EASYMOBILE IN UNITED KINGDOM

TDC HAS REACHED A RESELLER  AGREEMENT WITH T-MOBILE,  THE BRITISH MOBILE NETWORK
OPERATOR,  TO LAUNCH WEB-BASED MOBILE TELEPHONY  SERVICES BASED ON THE SO-CALLED
TELMORE CONCEPT IN UNITED KINGDOM IN MARCH 2005.

To leverage a successful  launch into the British market,  TDC will be using the
easyMobile brand name and Telmore's founder, Frank Rasmussen, will be the CEO of
the new entity.

The Telmore  concept is  essentially a simple and  transparent  pricing and self
service concept, based on the selling of only SIM-cards combined with no handset
subsidies and subscription  fees,  simple tariff  structure,  and an easy-to-use
web-based  customer  interface.  The  concept  focuses  on lean  operations,  no
high-street shops and limited marketing  budgets.  The concept has proven highly
successful in Denmark, where it gained a 10% market share in only four years.

In August 2004, TDC entered into a brand license agreement with easyGroup, which
gives TDC the  opportunity  to launch the  easyMobile  brand name on the Telmore
concept in up to 12 European countries.

TDC has  established  Telmore  International  Holding which will  administer the
above  mentioned  activity.  Further TDC have agreed with the corporate  entity,
"Investeringsselskabet  af 25.  oktober 2004 A/S",  which is controlled by Frank
Rasmussen, that it obtain 20% ownership of Telmore International Holding.

TDC A/S, Noeregade 21
0900 Copenhagen C
DK-Denmark



                                   SIGNATURES

   Pursuant to the requirements of the Securities Act of 1934, the registrant
has duly caused this report to be signed on its behalf by the undersigned
thereunto duly authorized.

                                                       TDC A/S
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                                                     (Registrant)

   DECEMBER 14, 2004                               /s/ OLE SOEBERG
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        (Date)                                       Ole Soeberg
                                       Senior Vice President, Investor Relations