Holding(s) in Company

National Grid Transco PLC
30 June 2005



National Grid Transco plc ('NGT')
30 June 2005

Notification of Interest in NGT Ordinary Shares, Pursuant to Sections 198 to 208
of The Companies Act 1985
-------------------------------------------------------------------


NGT received, on the previous working day, a notification from Deutsche Bank AG,
that, together with its subsidiary companies, it no longer had a notifiable
interest in the ordinary shares of NGT.


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