Intimation for Closure of Trading Window for the quarter and half year ending September 30, 2026

JYOTI STRUCTURES LIMITED Corporate Office: Valecha Chambers 6th Floor, New Link Road Oshiwara Andheri (West) Mumbai -400053 Corporate Identity No: L45200MH1974PLC017494 Ref: JSL/HO/CS/GEN/26-27/46 Date: September 24, 2026 BSE Limited, National Stock Exchange of India Limited, Phiroze Jeejeeboy Towers, Exchange Plaza, 5th Floor, Dalal Street, Fort, Plot No. C/1, G Block, Mumbai 400 001. Bandra Kurla Complex, Bandra (East), Mumbai 400 051. NSE Scrip Symbol: JYOTISTRUC BSE Scrip Code: 513250 Sub: Intimation of closure of trading window Dear Sir/Madam, Pursuant to the provisions of SEBI (Prohibition of Insider Trading), Regulations 2015 as amended by SEBI (Prohibition of Insider Trading) (Amendment) Regulation, 2018, and clarification given by BSE Limited vide circular no. LIST/COMP/01/2019-20 dated April 2, 2019 and National Stock Exchange Limited vide circular no. NSE/CML/2019/11 dated April 2, 2019, We wish to inform you that the ‘Trading Window’ for dealing in the securities of the Company shall continue to remain closed for all Officers and Designated Persons/Insider and their immediate relatives with effect from October 01, 2026 till 48 hours after declaration of Un-Audited Standalone and Consolidated Financial Results for the quarter and half year ending September 30, 2026. Further, the date of the Meeting for declaration of Un-Audited Standalone and Consolidated Financial Results for the quarter and half year ending September 30, 2026, will be intimated in due course. Further, pursuant to SEBI circular no. SEBI/HO/ISD/ISD-PoD-2/P/CIR/2025/55 dated April 21, 2025 the PAN of designated persons and their immediate relatives will be freeze by National Securities Depository Limited (Designated Depository) for trading in securities of the Company during the said window closure period. Accordingly, all the Officers, Designated Persons and their immediate relatives of the Company are hereby advised not to trade in the Securities of the Company during the aforesaid period of closure of Trading Window. You are requested to take the above information on record. Thanking You. Yours Faithfully, For Jyoti Structures Limited Sonali K. Gaikwad Company Secretary FCS 13908 Nashik Factory: 52A/53A, D.Road, Satpur Industrial Complex, Nashik - 422007, Maharashtra, India Raipur Factory: 1037/1046, Sarora Ring Road, Urla Industrial Complex, Raipur - 493221, Chhattisgarh, India| Testing Station & R&D Center: Ubhade Shivar, Village - Deole, Ghoti - Bhandardara Road, Taluka - Igatpuri, Dist. - Nasik 422402| Tel.: (01-22)-4091-5000 | Website: www.jyotistructures.in