Closure of Trading Window

Makers Laboratories Ltd. Regd. Office : 54-D, Kandivali Indl. Estate, Kandivali (West), Mumbai - 400 067. CIN: L24230MH1984PLC033389, website: www.makerslabs.com, e-mail: makers@makerslabs.com THRU ONLINE FILING September 22, 2026 The Secretary BSE Ltd. Phiroze Jeejeebhoy Towers 27th Floor, Dalal Street Mumbai 400 023 Re: Closure of trading window Pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015, it is hereby notified that the trading window for dealing in the securities of the Company by the insiders as defined under the SEBI (Prohibition of Insider Trading) Regulations, 2015 shall remain closed with effect from 1st October, 2026 and until 48 hours after the declaration of the Company’s unaudited financial results for the 2nd quarter and half year ended 30th September, 2026 of the financial year 2026-27. The date of the Board meeting for consideration of the said unaudited financial results would be intimated to the stock exchange in due course of time. Thanking you Yours faithfully For Makers Laboratories Limited Piyush Ajmera Company Secretary ACS 58712 Tel.No. : 022 - 68572800 , Fax No. : 022 - 28688544