Notification of major interests in shares

1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached

Carphone Warehouse Group plc

2. Reason for the notification (please tick the appropriate box or boxes)

An acquisition or disposal of voting rights

Yes

An acquisition or disposal of financial instruments which may result in the acquisition of shares already issued to which voting rights are attached

An event changing the breakdown of voting rights

Other (please specify):

3. Full name of person(s) subject to the notification obligation

Government of Singapore Investment Corporation Pte Ltd

4. Full name of shareholder(s) (if different from 3.)

Chase Nominees Ltd

5. Date of the transaction (and date on which the threshold is crossed or reached if different)

29th March 2010

6. Date on which issuer notified

31st March 2010

7. Threshold(s) that is/are crossed or reached:

4%

8: Notified Details

A: Voting rights attached to shares

Class/type of shares

If possible using the ISIN CODE

Situation previous to the Triggering transaction

Resulting situation after the triggering transaction

Number of Shares

Number of Voting Rights

Number of Shares

Number of Voting Rights

% of Voting Rights

Direct

Indirect

Direct

Indirect

Direct

Indirect

GB00B4Y7R145

27,489,275**

27,489,275**

18,959,451

18,959,451

4.14%

B. Financial Instruments

Resulting situation after the triggering transaction

Type of Financial Instrument

Expiration Date

Exercise/Conversion Period/Date

Number of Voting Rights that may be acquired if the instrument is exercised/converted

% of Voting Rights

N/A

N/A

N/A

N/A

N/A

Total (A+B)

Number of Voting Rights

% of Voting Rights

18,959,451

4.14

9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable

N/A

Proxy Voting:

10. Name of the proxy holder:

N/A

11. Number of voting rights proxy holder will cease/acquire to hold:

N/A

12. Date on which proxy holder will cease/acquire to hold voting rights:

N/A