Intimation for closure of Trading Window for the quarter and half year ending on September 30, 2026.

Gulshan Polyols Limited CIN: L24231UP2000PLC034918 Corporate Office: G-81, Preet Vihar, Delhi-110092, India Phone : +91 11 49999200 Fax : +91 11 49999202 E-mail : cs@gulshanindia.com Website: www.gulshanindia.com GPL\SEC\52\2026-27 September 24, 2026 BSE Limited National Stock Exchange of India Limited Department of Corporate Service, Listing Department Floor 25, P. J. Towers, Exchange Plaza, Bandra Kurla Complex, Dalal Street, Mumbai Bandra (E), Mumbai Maharashtra- 400001 Maharashtra-400051 Scrip Code: 532457 Symbol: GULPOLY Subject: Intimation for Closure of Trading Window Dear Sir/ Madam, Pursuant to the provisions of the SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time, and Company’s Code of Conduct for Prevention of Insider Trading, we would like to inform you that the Trading window for dealing in the securities of the Company shall remain closed for the Designated Persons and their immediate relatives with effect from Thursday, October 01, 2026, till 48 hours after the declaration of Unaudited Financial Results for the quarter and half year ending September 30, 2026. The date of the Board Meeting of the Company for consideration and approval of the aforesaid Unaudited Financial Results inter-alia other matters shall be intimated in due course. Kindly take the above information in your record. Thanking You, Yours faithfully For and on behalf of the Company GULSHAN POLYOLS LIMITED Reetika Pant Company Secretary Regd. Off.: 9th K.M., Jansath Road, Muzaffarnagar, (U.P.) 251001, Ph.: (0131)32958800, Fax: (0131) 2661378