Intimation for closure of trading window

Email: idmcomplianceofficer@gmail.com www.idmlimited.in 24th September, 2026 BSE Limited Phirojze Jeejeebhoy Tower 27th Floor, Dalal Street Mumbai - 400001 Sub.: Intimation for Closure of Trading Window for dealing in securities of International Data Management Limited (“the Company”) Dear Sirs, We wish to inform you that pursuant to the provisions of the SEBI (Prohibition of Insider Trading) Regulation, 2015 as amended, and Company’s Code of Conduct for prevention of Insider Trading, the Trading Window for dealing in the securities of the Company shall remain closed from 1st October, 2026 till 48 hours after the declaration of Un-audited financial results of the Company for the quarter and half year ending on 30th September, 2026. The date of the Board Meeting in which the financial results would be considered, will be intimated in due course. You are requested to kindly take the above information on your record. Thanking you, Yours faithfully, For International Data Management Limited Pradeep Tahiliani Company Secretary & Compliance Officer ACS 18570