Intimation of the Trading window closure for the quarter ending 30th September, 2026 .

Haryana Leather Chemicals Ltd. 1405 B , Signature Towers, South City -1 Gurugram -122001, India, Ph. + 91 124 2739000 Fax: + 91 124 2739029 info@leatherchem.co investor_grievances@leatherchem.co m CIN : L74999HR1985PLC019905 www.leatherchem.com Ref: BSE/26-27 Date: 28th September ,2026 The General Manager Bombay Stock Exchange Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 Scrip Code: 524080 Dear Sir/Ma’am, Sub: Intimation of Closure of Trading Window. This is to inform that pursuant to the SEBI (Prohibition of Insider Trading) Regulations 2015 and the Company's Code of Conduct for Regulating, Monitoring and Reporting of Trading by Insiders, the Trading Window for dealing in the securities of the Company by its Directors, Designated Persons will remain closed from Thursday, 1st October, 2026. The closure is in connection with the finalization and approval of financial results for the quarter and ending 30th September, 2026. Accordingly, all the Directors. Designated Persons, their immediate relatives and other Insiders of the Company are advised not to deal in the Equity Shares of the Company during the aforesaid period. The trading window shall be opened 48 (Forty-Eight) hours after the said results of the Company are declared and disseminated to the Stock Exchange (BSE). An intimation in this regard has been sent to all the Designated Person(s) of the Company. Request to kindly take the same on your records. Thanking You Yours’s faithfully For Haryana Leather Chemicals Limited Yugank Company Secretary & Compliance Officer ACS- 70463 Regd. Office & Works: 72 – 77, HSIIDC Industrial Estate, Hansi Road, Jind – 126102, Haryana, India A JOINT VENTURE WITH ICAP SIRA, ITALY