Intimation of Closure of Trading window w.e.f Thursday October 01, 2026 till the end of 48 hours after the announcement of the unaudiated financial results of the Comapny for the Quarter ending September 30, 2026 to the public. Kindly take the same on record.

September 29, 2026 Bombay Stock Exchange (BSE) Ltd. The Department of Corporate Services-CRD Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai –400001 BSE Scrip Code – 511048 Sub: Intimation for Closure of Trading Window under the SEBI (Prohibition of Insider Trading) Regulations, 2015 Dear Sir/Madam, We wish to inform that pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015 and Company's Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons (“DP”), the Trading Window for dealing in Securities of the Company for all DP and their immediate relatives shall remain closed with effect from Thursday , October 01, 2026 till the end of 48 hours after the announcement of the unaudited financial results of the Company for the quarter ending September 30, 2026, to the public. The date of Board Meeting of the Company for declaration of the said unaudited financial results will be intimated in due course. Accordingly, all DP and their immediate relatives have been advised not to trade in the securities of the Company during the Trading Window Closure Period. Kindly take the same on record. Yours Faithfully, FOR, KUSAM ELECTRICAL INDUSTRIES LTD. ANKITA NAHATA Company Secretary & Compliance Officer ICSI Mem No A79563 Place: Mumbai