Spectrum Electrical Industries Limited has informed the Exchange regarding the Trading Window Closure pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015

Date: 27/09/2026 The Manager The Manager, Listing Compliance Department Listing Compliance Department The National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, Plot C/1 Block, P. J. Towers, Dalal Street, Bandra Kurla Complex, Bandra (E), Mumbai 400001. Mumbai 400051. NSE Symbol: SPECTRUM Script Code: 544386 ISIN: INE01EO01010 Series: EQ Subject: Intimation of Closure of Trading Window. Dear Sir/Madam, We wish to inform you that, pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time, and in accordance with the Company’s Code for Prevention of Insider Trading and Procedures for Fair Disclosure of Unpublished Price Sensitive Information (UPSI), the trading window for dealing in the securities of the Company shall remain closed with effect from Thursday, October 01, 2026 till the expiry of 48 hours after declaration of Un-Audited Financial Results (Standalone and Consolidated) of the Company for the second quarter and half year ended September 30, 2026. The trading window shall remain closed for all promoters, members of the promoter group, directors, designated persons, connected persons and their immediate relatives, and shall reopen after 48 hours from the declaration of the Un-Audited Financial Results (Standalone and Consolidated) of the Company for the second quarter and half year ended September 30, 2026. You are requested to take the same on your records. Thanking You, Yours Faithfully, For Spectrum Electrical Industries Limited Rahul Lavane Company Secretary & Compliance Officer Membership No.: A57240 Regd. Office : Gat No. 139/1 and 139/2, Umala, Jalgaon, Maharashtra - 425003. Tel.: 0257-2210192 Website : www.spectrum-india.com Email: - info@spectrum-india.com CIN No. L28100MH2008PLC185764