Sub: Intimation of Closure of Trading WindowRef: BSE Scrip Code: 526371; NSE Symbol: NMDCIn pursuance of the SEBI (Prohibition of Insider Trading) Regulations 2015 and the Companys Internal Code of Conduct for Prevention of Insider Trading the trading window for dealing with the securities of the Company shall remain closed for all Insiders including Designated Persons and their immediate relatives from 1st April 2023 and end 48 hours after the declaration of the Unaudited Financial Results (Standalone and Consolidated) of the Company for the fourth quarter and financial year ending 31st March 2023.Please take a note of the above