RNS Number:1507R
Discovery Trust PLC
21 October 2003

NAV's as at close of business on 20/10/03

ISIS Asset Management plc Investment Trusts announces the unaudited Net Asset
Value for the following Investment Trust.

                                                               (Pence per share)
Discovery Trust                                                           158.42

Note: NAVs are diluted, where appropriate.



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

END
NAVZGMZGKMRGFZM