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 September, 2005

                       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: Director/PDMR Shareholding


NOTIFICATION OF TRANSACTIONS OF DIRECTORS, PERSONS DISCHARGING MANAGERIAL
RESPONSIBILITY OR CONNECTED PERSONS

This form is intended for use by an issuer to make a RIS notification required
by DR 3.1.4R(1).

     
(1)  An issuer making a notification in respect of a transaction relating to 
     the shares or debentures of the issuer should complete boxes 1 to 16, 23 
     and 24.

(2)  An issuer making a notification in respect of a derivative relating the 
     shares of the issuer should complete boxes 1 to 4, 6, 8,13, 14, 16, 23 and 
     24.

(3)  An issuer making a notification in respect of options granted to a 
     director/person discharging managerial responsibilities should complete 
     boxes 1 to 3 and 17 to 24.

(4)  An issuer making a notification in respect of a financial instrument 
     relating to the shares of the issuer (other than a debenture) should 
     complete boxes 1 to 4, 6, 8, 9, 11, 13, 14, 16, 23 and 24.


Please complete all relevant boxes should in block capital letters.

1. Name of the issuer

PRUDENTIAL PLC

2. State whether the notification relates to (i) a transaction notified in
accordance with DR 3.1.4R(1)(a); or

(ii) DR 3.1.4(R)(1)(b) a disclosure made in accordance with section 324 (as
extended by section 328) of the Companies Act 1985; or

(iii) both (i) and (ii)

(iii) both

3. Name of person discharging managerial responsibilities/director

Mark Tucker

4. State whether notification relates to a person connected with a person
discharging managerial responsibilities/director named in 3 and identify the
connected person

N/A

5. Indicate whether the notification is in respect of a holding of the person
referred to in 3 or 4 above or in respect of a non-beneficial interest

N/A

6. Description of shares (including class), debentures or derivatives or
financial instruments relating to shares

N/A

7. Name of registered shareholders(s) and, if more than one, the number of
shares held by each of them

N/A

8 State the nature of the transaction

Grant of option under the Prudential plc Savings-Related Share Option Scheme

9. Number of shares, debentures or financial instruments relating to shares
acquired

N/A

10. Percentage of issued class acquired (treasury shares of that class should
not be taken into account when calculating percentage)

N/A

11. Number of shares, debentures or financial instruments relating to shares
disposed

N/A

12. Percentage of issued class disposed (treasury shares of that class should
not be taken into account when calculating percentage)

N/A

13. Price per share or value of transaction

N/A

14. Date and place of transaction

N/A

15. Total holding following notification and total percentage holding following
notification (any treasury shares should not be taken into account when
calculating percentage)

N/A

16. Date issuer informed of transaction

N/A

If a person discharging managerial responsibilities has been granted options by
the issuer complete the following boxes

17 Date of grant

29 September 2005

18. Period during which or date on which it can be exercised

1 December 2008 - 31 May 2009

19. Total amount paid (if any) for grant of the option

N/A

20. Description of shares or debentures involved (class and number)

Prudential plc Ordinary Shares

21. Exercise price (if fixed at time of grant) or indication that price is to be
fixed at the time of exercise

407p

22. Total number of shares or debentures over which options held following
notification

2,297

23. Any additional information

N/A

24. Name of contact and telephone number for queries

Jennie Webb, Group Secretarial, 020 7548 2027

Name and signature of duly authorised officer of issuer responsible for making
notification

Andrew Nash, Deputy Group Secretary, 020 7548 3805

Date of notification

29 September 2005

END




                                   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 September, 2005

                                     PRUDENTIAL PUBLIC LIMITED COMPANY 

                                     By: /s/  Andrew Nash

                                              Andrew Nash
                                              Deputy Group Secretary