As per amended provisions of SESI (Prohibition of Insider Trading) Regulations, 2015, and subsequent clarifications issued by SSE Ltd., and National Stock Exchange of India Ltd., vide their Circular No. LlST/COMP/01/2019-20 and NSE/CMU2019/11 both dt. 02.04.2019 respectively, regarding trading restriction period, this is to inform you that the trading window for designated persons/insiders covered under The Code of Conduct shall remain closed from the end of the quarter i.e. from April 01, 2022 till 48 hours after the declaration of financial results of the Company for the quarter ended March 31, 2022.