Closure of Trading Window for the quarter ending June 30, 2026

H:OND.A Honda India Power Products Limited Head Office & Works ; Plot No. 5, Sector-41, (Kasna) Greater Noida Industrial Development Area, Distt. Gautam Budh Nagar (U.P.) Pin-20131 O Ref: HIPP/SE/2026-27/17 Tel. : +91-120-2590 100 Fax : +91-120-2590 350 Website: www.hondaindiapower.com June 23, 2026 CIN: L40103DL2004PLC203950 E-mail : ho.mgt@hspp.com Corpo1·ate Relationship Department BSE Limited Registered Office: Floor 25, PJ Towers, Dalal Street, Mumbai -400 001 Listing Department The National Stock Exchange of India Ltd. Exchange Plaza, 5th Floor, Bandra K.urla Complex Bandra (E), Mumbai -400 051 Scrip Code: NSE: HONDAPOWER BSE: 522064 Sub: Closure of Trading Window Dear Sir/Madam, Pursuant to Regulation 9 read with Schedule B of SEBI (Prohibition of Insider Trading) Regulations, 2015 and SEBI (Prohibition of Insider Trading) (Amendment) Regulations, 2018 and Company's Code of Conduct for prevention of Insider Trading, 'Trading Window' stands closed from July 01, 2026 till 48 hours after the approval and declaration of Unaudited Financial Results for the quarter ending June 30, 2026 by the Board of Directors in the ensuing Board Meeting. You are requested to take note of the same and notify your constituents accordingly. Thanking you Yours truly, =-- For Honda India Po yv~ ucts Limited . r' Sunita Ganjoo Company Secre mp liance Officer Honda India Power Products Limited (Formerly Honda Siel Power Products Limited) Regd. Office: 409, DLF Tower B, Jasola Commercial Complex, New Delhi - 110025