Intimation regarding Closure of trading window.

ANNA INFRASTRUCTURES LIMITED CIN: L65910UP1993PLC070612 R/o: Shop No. 1 & 3, E-14/6 First Floor, Shanta Tower, Sanjay Place, Agra-282002 Email ID: annainfra@gmail.com, Website: www.annainfrastructures.com, Telephone: 0562-4060806 September 23, 2026 The Manager Department of Corporate Services Bombay Stock Exchange Limited Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai-400001 Ref: Scrip ID- ANNAINFRA, Scrip CODE- 530799, ISIN- INE336D01014 Subject: Intimation regarding closure of Trading Window as per the SEBI (Prohibition of Insider Trading) Regulations, 2015. Dear Sir/Madam, This is to inform that as per Company's Code of Conduct and SEBI (Prohibition of Insider Trading) Regulations, 2015, the trading window for dealing in securities of the Company shall remain closed, for the Designated persons i.e. Directors, Promoters, Designated employees, and Insiders/ Connected persons and their Immediate Relatives, with effect from 1st October, 2026 till 48 hours after the declaration of Un-Audited Financial Results of the Company for the quarter/half year ended 30th September, 2026. The date of the Board Meeting of the Company for declaration of Un-Audited financial results for the quarter/half year ended 30th September, 2026 will be intimated in due course. We request you to kindly take the above information on record. Thanking You, Yours’ Faithfully, For Anna Infrastructures Limited Anil Kumar Agarwal Whole Time Director DIN: 00399487