Trading Window

Date: August 17, 2026 To, To, National Stock Exchange of India Limited BSE Limited (“BSE”) (“NSE”) Listing Department Listing Department Exchange Plaza, C-1 Corporate Relationship Department Block G, Bandra Kurla Complex Bandra Phiroze Jeejeebhoy Towers, Dalal Street, [E], Mumbai – 400051 Fort, Mumbai - 400 001 NSE Scrip Symbol: DHOOTTRANS BSE Scrip Code: 544867 ISIN: INE01NH01023 ISIN: INE01NH01023 Sub: Intimation of closure of trading window as per SEBI (Prohibition of Insider Trading) Regulations, 2015 Dear Sir/ Madam, This is to inform you that pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended read with the Company's Insider Trading Code, the trading window for dealing in equity shares of the Company shall remain closed for all the Designated Persons of the Company, their immediate relatives and other Insiders with effect from Monday, August 17, 2026, and shall re-open after 48 hours from the declaration of the unaudited standalone and consolidated financial results of the Company for the quarter ended on June 30, 2026 (“Financial Results”). The date of the Board Meeting at which the aforesaid Financial Results will be considered, shall be intimated in due course. We request you to kindly take the same on record. Thanking You, For Dhoot Transmission Limited Amey Jogas Company Secretary and Compliance Officer Membership No.: A39922