SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 6-K

                        REPORT OF FOREIGN PRIVATE ISSUER

                      Pursuant to Rule 13a-16 or 15d-16 of
                      the Securities Exchange Act of 1934

                         For the month of June, 2006

                       PRUDENTIAL PUBLIC LIMITED COMPANY

                (Translation of registrant's name into English)

                            LAURENCE POUNTNEY HILL,
                           LONDON, EC4R 0HH, ENGLAND
                    (Address of principal executive offices)


Indicate by check mark whether the registrant files or will file annual reports
under cover 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

If "Yes" is marked, indicate below the file number assigned to the registrant
in connection with Rule 12g3-2(b): 82-



Enclosures: Re 20-F announcement dated 29 June 2006






Prudential plc

Form 20-F in respect of Annual Report for the year ended 31 December 2005

Two copies of Form 20-F have been submitted to the UK Listing Authority and will
shortly be available for inspection at the UK Listing Authority's Document
Viewing Facility, which is situated at:

Document Disclosure Team

UK Listing Authority

Financial Services Authority

25 The North Colonnade

Canary Wharf

London E14 5HS

Tel. no. +44 (0)20 7676 1000

(Documents will normally be available for inspection within six normal business
hours of this notice being given).



Prudential plc is not affiliated in any manner with Prudential Financial, Inc, a
company whose principal place of business is in the United States of America



Contact name for Enquiries

Sylvia Edwards
020 7548 3826


Company official responsible for making notification

Susan Henderson, Deputy Group Secretary
020 7548 3805




                                   SIGNATURES


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

Date 29 June, 2006

                                     PRUDENTIAL PUBLIC LIMITED COMPANY

                                     By: /s/  Susan Henderson

                                              Susan Henderson
                                              Deputy Group Secretary