Holding(s) in Company

National Grid PLC
08 December 2005




National Grid plc ('NG')
8 December 2005


Notification of Interest in NG Ordinary Shares, Pursuant to Section 198 of The
Companies Act 1985

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NG yesterday received a notification from Morgan Stanley Securities Limited;
that from 5 December 2005 it no longer had a notifiable interest in the ordinary
shares of NG.


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