Notice of Final Results, etc.

National Grid Group PLC
31 March 2000


The National Grid Group plc (NGG)

NGG RESULTS FOR THE YEAR ENDED 31 MARCH 2000
AND FINANCIAL TIMETABLE
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The NGG preliminary statement of results for the year ended
31 March 2000 will be announced on Tuesday 23 May 2000.

Other key dates in the year ahead are:

Thursday 27 July. Annual General Meeting,
International Convention Centre, Birmingham.

15 August. Final dividend 1999/00 payment
(Ex-dividend date, 30 May).

21 November. Interim results announcement 2000/01.

15 January 2001. Interim dividend 2000/01 payment
(Ex-dividend date, 27 November 2000).

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Contact: D C Forward, Assistant Secretary, 0171 620 8920