Rule 8.3- Collins Stewart plc

Aviva PLC
07 November 2005


                                    FORM 8.3
    DEALINGS BY PERSONS WITH INTERESTS IN SECURITIES REPRESENTING 1% OR MORE
              (Rule 8.3 of the City Code on Takeovers and Mergers)

1. KEY INFORMATION

+------------------------------------+-----------------------------------------------------+
|Name of person dealing (Note 1)     |AVIVA PLC AND ITS SUBSIDIARIES                       |
+------------------------------------+-----------------------------------------------------+
|Company dealt in                    |COLLINS STEWART TULLETT PLC                          |
+------------------------------------+-----------------------------------------------------+
|Class of relevant security to which |ORG GBP0.25                                          |
|the dealings being disclosed relate |                                                     |
|(Note 2)                            |                                                     |
|                                    |                                                     |
+------------------------------------+-----------------------------------------------------+
|Date of dealing                     |04 NOVEMBER 2005                                     |
|                                    |                                                     |
+------------------------------------+-----------------------------------------------------+

2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE

(a) Interests and short positions (following dealing) in the class of relevant
security dealt in (Note 3)

+-----------------------------------+--------------------------+----------------------------+
|                                   |           Long           |           Short            |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|                                   |Number (%)                |Number (%)                  |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|(1) Relevant securities            |9,121,882 4.296%          |0 0%                        |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|(2) Derivatives (other than        |0%                        |0%                          |
|options)                           |                          |                            |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|(3) Options and agreements to      |0%                        |0%                          |
|purchase/sell                      |                          |                            |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|Total                              |9,121,882 4.296%          |0 0%                        |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+

(b) Interests and short positions in relevant securities of the company, other
than the class dealt in (Note 3)

+-----------------------------------+--------------------------+----------------------------+
|Class of relevant security:        |           Long           |           Short            |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|                                   |Number (%)                |Number (%)                  |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|(1) Relevant securities            |0%                        |0%                          |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|(2) Derivatives (other than        |0%                        |0%                          |
|options)                           |                          |                            |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|(3) Options and agreements to      |0%                        |0%                          |
|purchase/sell                      |                          |                            |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+
|Total                              |0 0%                      |0 0%                        |
|                                   |                          |                            |
+-----------------------------------+--------------------------+----------------------------+

(c) Rights to subscribe (Note 3)

+------------------------------------+-----------------------------------------------------+
|Class of relevant security:         |Details                                              |
|                                    |                                                     |
|                                    |                                                     |
+------------------------------------+-----------------------------------------------------+
|                                    |                                                     |
|                                    |                                                     |
+------------------------------------+-----------------------------------------------------+


3. DEALINGS (Note 4)

(a) Purchases and sales

+------------------------------+-----------------------------+------------------------------+
|Purchase/sale                 |Number of securities         |Price per unit (Note 5)       |
|                              |                             |                              |
+------------------------------+-----------------------------+------------------------------+
|PURCHASE                      |370                          |GBP6.170000                   |
|                              |                             |                              |
+------------------------------+-----------------------------+------------------------------+

(b) Derivatives transactions (other than options)

+-----------------+--------------------+---------------------------+-------------------------+
|Product name,    |Long/short (Note 6) |Number of securities (Note |Price per unit (Note 5)  |
|e.g. CFD         |                    |7)                         |                         |
+-----------------+--------------------+---------------------------+-------------------------+
|                 |                    |                           |                         |
+-----------------+--------------------+---------------------------+-------------------------+

c) Options transactions in respect of existing securities
(i) Writing, selling, purchasing or varying

+---------------+-------------+----------------+--------+-----------+--------+-------------+
|Product name,  |Writing,     |Number of       |Exercise|Type, e.g. |Expiry  |Option money |
|e.g. call      |selling,     |securities to   |price   |American,  |date    |paid/received|
|option         |purchasing,  |which the option|        |European   |        |per unit     |
|               |varying etc. |relates (Note 7)|        |etc.       |        |(Note 5)     |
+---------------+-------------+----------------+--------+-----------+--------+-------------+
|               |             |                |        |           |        |             |
+---------------+-------------+----------------+--------+-----------+--------+-------------+

(ii) Exercising

+------------------------------+-----------------------------+------------------------------+
|Product name, e.g. call option|Number of securities         |Exercise price per unit (Note |
|                              |                             |5)                            |
|                              |                             |                              |
+------------------------------+-----------------------------+------------------------------+
|                              |                             |                              |
|                              |                             |                              |
+------------------------------+-----------------------------+------------------------------+

(d) Other dealings (including new securities) (Note 4)

+------------------------------+----------------------------+-------------------------------+
|Nature of transaction (Note 8)|Details                     |Price per unit (if applicable) |
|                              |                            |(Note 5)                       |
+------------------------------+----------------------------+-------------------------------+
|                              |                            |                               |
|                              |                            |                               |
+------------------------------+----------------------------+-------------------------------+







4. OTHER INFORMATION

Agreements, arrangements or understandings relating to options or derivatives

+------------------------------------------------------------------------------------------+
|Full details of any agreement, arrangement or understanding between the person disclosing |
|and any other person relating to the voting rights of any relevant securities under any   |
|option referred to on this form or relating to the voting rights or future acquisition or |
|disposal of any relevant securities to which any derivative referred to on this form is   |
|referenced. If none, this should be stated.                                               |
+------------------------------------------------------------------------------------------+
|                                                                                          |
|                                                                                          |
|                                                                                          |
+------------------------------------------------------------------------------------------+

Is a Supplemental Form 8 attached? (Note 9) NO

+--------------------------------------------------+---------------------------------------+
|Date of disclosure                                |07 NOVEMBER 2005                       |
|                                                  |                                       |
+--------------------------------------------------+---------------------------------------+
|Contact name                                      |NEIL WHITTAKER                         |
|                                                  |                                       |
+--------------------------------------------------+---------------------------------------+
|Telephone number                                  |01603 864420                           |
|                                                  |                                       |
+--------------------------------------------------+---------------------------------------+
|If a connected EFM, name of offeree/offeror with  |N/A                                    |
|which connected                                   |                                       |
+--------------------------------------------------+---------------------------------------+
|If a connected EFM, state nature of connection    |N/A                                    |
|(Note 10)                                         |                                       |
|                                                  |                                       |
+--------------------------------------------------+---------------------------------------+

Notes

The Notes on Form 8.3 can be viewed on the Takeover Panel's website at
www.thetakeoverpanel.org.uk


END

                      This information is provided by RNS
            The company news service from the London Stock Exchange