The Register of Members and Share Transfer Books of the Company will remain closed from 21st August, 2026 to 27th August, 2026.

HINDUSTAN HOUSING COMPANY LIMITED 31st July, 2026 The General Manager, BSE Ltd., 1st floor, New Trading Ring, Rotunda Building, P.J. Towers, Dalal Street, Fort, Mumbai – 400-021. Dear Sir/Madam, Sub: Intimation of Book Closure pursuant to Regulation 42 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 42 of the SEBI Listing Regulations, 2015, the Register of Members and Share Transfer Books of the Company will remain closed from Friday 21st August, 2026 to Thursday 27th August, 2026 (both days inclusive) for the purpose of the Annual General Meeting of the Company. Pursuant to Regulation 42 of the SEBI Listing Regulations, 2015, Cut-off Type of Book Closure both days Symbol date for E- Purpose security inclusive Voting Ninetieth Annual General Meeting of the Thursday Equity Friday 21st August 2026 to Company to be 509650 20th August, Shares Thursday 27th August, 2026 held on 2026 Thursday, 27th August 2026 at 1 1.30 a.m. Kindly take the same on your record. Yours faithfully, For The Hindustan Housing Company Ltd. (Johanna Louis) Company Secretary & Compliance Officer Email Id: johanna@bajajgroup.net.in Regd. Office : Bajaj Bhawan, 2nd Floor, Jamnalal Bajaj Marg, 226, Nariman Point, Mumbai -400 021, Maharashtra, India CIN : L45200MH1934PLC002346 S +91-22-6942 4200 8 www.hhclbajaj.com