NTPC LTD. - Closure of Trading Window

In terms of Internal Code of Conduct for Prevention of Insider Trading in dealing with Securities of the Company, the Trading Window for transactions in the securities of the Company shall remain closed from May 20, 2017 to May 31, 2017 (both days inclusive) for Insiders for the purpose of announcement of aforesaid results and recommendation of dividend. During the closure of Trading Window, Designated Person and their immediate relatives have been advised not to deal in the shares of NTPC.