Closure of Trading Window-wef October 01, 2026

MAURIA UDYOG LIMITED (AN ISO 14001 & OHSAS 18001 CERTIFIED COMPANY) Works : Sohna Road, Sector-55, Faridabad-121015 (Haryana), INDIA Ph. +91-129-2477700, Fax : +91-129-2231220, Visit us :www.mauria.com CIN: L51909WB1980PLC033010; e-mail Id- mauria@mauria.com Dated: September 28, 2026 BSE Limited Calcutta Stock Exchange Ltd. P J Towers, Dalal Street 7, Lyons Range, Mumbai – 400001 Kolkata – 700 001 Sub: Intimation regarding closure of trading window under SEBI (Prohibition of Insider Trading) Regulations, 2015 Dear Sir, Pursuant to the BSE clarification letter dated April 2nd, 2019 and in terms of Clause 4 of Schedule B of SEBI (Prohibition of Insider Trading) Regulations, 2015, we wish to inform your good office that the trading window for dealing in securities of the Company, by the designated persons, is closed wef October 01, 2026 till the expiry of 48 hours from the date of Board meeting to be held for considering & approving the Un-audited Financial Result for the second-quarter and half- year ended on September 30, 2026 of financial -year 2026-27. The date of the Board Meeting for the declaration of Financial Results for the second-quarter and half- year ended on September 30, 2026 of financial -year 2026-27 will be intimated in due course of time. You are requested to kindly take the same in your records. Thanking you Yours faithfully, For MAURIA UDYOG LTD. Divya Agarwal Company Secretary & Compliance Officer Mn. No: A21071 Head Office: 602, Chiranjiv Tower, 43, Nehru Place, New Delhi-110019, Ph.:+91-11-26447645,46,47, Fax:+91-11-26234244 Regd. Office :Room No.107, 1st Floor, Anand Jyoti Building, 41, Netaji Subhas Road, Kolkata-700001, Ph.: +91-33-65180616 Mfrs. of : L.P.G.CYLINDERS-VALVES-REGULATORS-IMPORTERS & EXPORTERS GOVT. RECOGNISED EXPORT HOUSE