Intimation for closure of trading window

BSE Limited The National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Dalal Street, Bandra - Kurla Complex, Mumbai - 400 001 Mumbai - 400 051 Company Code No. 531120 Company Code: PATELENG Dear Sir/Ma’am, Sub: Closure of Trading Window We wish to inform you that as per SEBI (Prohibition of Insider Trading) Regulations, 2015 (as amended), read with BSE Circular No. LIST/COMP/01/2019-20 and NSE Circular No. NSE/CML/2019/11 dated April 02, 2019 and in terms of the Company’s Code of Conduct for Prohibition of Insider Trading framed pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015, the trading window is closed for dealing in the securities of the Company for all the Insiders (including Directors, Promoters Designated Persons and their immediate relatives as per Company's Insider Code) from October 01, 2026 till the end of 48 hours after the declaration of un- audited financial results for the second quarter and half year ended September 30, 2026. This is for your information and record. Thanking you, Yours truly, For Patel Engineering Ltd. Shobha Shetty Company Secretary and Compliance Officer Membership No. F10047 September 25, 2026 Mumbai