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

25th September, 2026 The Manager, Department of Corporate Services, BSE Ltd., 1st Floor, New Trading Ring, Rotunda Building, P.J. Towers, Dalal Street, Fort, Mumbai - 400-001. Dear Sir, Re: Security Code No. 509650 Sub: Intimation for Closure of Trading Window With reference to the above, kindly note that as per the ‘Code of Conduct for Prevention of Insider Trading’ (“Code of Conduct”) laid down by the Company pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015 ("PIT Regulations"), the trading window for dealing in the equity shares of the Company shall remain closed, for Directors, Designated Persons and their immediate relatives as defined in the PIT Regulations and Code of Conduct, from Thursday, 1st October, 2026 till the end of 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 aforesaid Intimation is given under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Thanking you, Yours faithfully, For The Hindustan Housing Co. Ltd. (Johanna Louis) Company Secretary & Compliance Officer Email: johanna@bajajgroup.net.in