Closure of trading window for the purpose of financial results for the quarter ending September 30, 2026.

September 30, 2026 Department of Corporate Services The Listing Department BSE Limited, National Stock Exchange of India Limited, Mumbai 400001 Mumbai 400051 Through: BSE Listing Centre Through: NEAPS Scrip code: Equity: 533273 Scrip Symbol: OBEROIRLTY Debt: 976127, 976128 Sub: Closure of trading window for the purpose of financial results for the quarter ending September 30, 2026 Dear Sirs, The financial results of the Company for the quarter ending September 30, 2026 will be declared in accordance with Regulations 33 and 52 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. We write to inform you that in view of the foregoing and in accordance with the Code of Conduct for Prevention of Insider Trading framed by the Company, the Trading Window will be closed for the period from October 1, 2026 till 48 (forty-eight) hours after the said financial results are communicated to the Stock Exchanges. Thanking you. For Oberoi Realty Limited Bhaskar Kshirsagar Company Secretary Oberoi Realty Limited, Commerz, 3rd Floor, International Business Park, Oberoi Garden City, Off Western Express Highway, Goregaon (E), Mumbai – 400 063 Tel: +91 22 6677 3333 Fax: +91 22 6677 3334 www.oberoirealty.com Email: corporate@oberoirealty.com CIN: L45200MH1998PLC114818