Closure of Trading Window

September 30, 2026 Ref: NIVABUPA/EQ/2026-27/42 National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block G Phiroze Jeejeebhoy Towers Bandra Kurla Complex, Bandra (E), Dalal Street, Mumbai - 400 051 Mumbai - 400 001 Symbol: NIVABUPA Scrip Code: 544286 Sub: Closure of Trading Window Dear Sir/Madam, Pursuant to the provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015 read with the Code of Conduct to regulate, monitor and report trading by Designated Persons, we hereby inform you that the trading window for dealing in securities of the Company shall remain closed for Designated Persons of the Company and their immediate relatives from Thursday, October 01, 2026 till end of 48 hours after the Unaudited Financial Results for the quarter and half year ending on September 30, 2026, becomes generally available information. The date of Board meeting, at which the above-mentioned results shall be considered, will be intimated in due course. This is for your information and records. Thanking You, Yours’ Sincerely, For Niva Bupa Health Insurance Company Limited Aparna Sharma Company Secretary and Compliance officer Niva Bupa Health Insurance Company Limited IRDAI Registration No. 145 | CIN: L66000DL2008PLC182918 Registered Office: C-98, First Floor, Lajpat Nagar, Part 1, Delhi -110024, India. Corporate Office: 3rd Floor, Capital Cyber scape, Golf Course Extension Road, Sector-59, Gurugram-122101 (Haryana) Website: www.nivabupa.com | Email id: investor@nivabupa.com | Tel: +91-124-6354900