Trading Window

Date: 26.09.2026 To, To, Chief Manager BSE Limited Listing Compliance Department Corporate Relation Department National Stock Exchange of India Limited (NSE) 1st Floor, New Trading Ring Rotunga Building Phiroze Jeejeebhoy Exchange Plaza, Plot no. C-1, Block-G, Towers Bandra Kurla Complex, Dalal Street, Mumbai - 400 001 Bandra (E), Mumbai -400 051 Scrip Code: 543449 Scrip Symbol: WEL ISIN: INE02WG01024 Subject: Intimation to Closure of Trading Window pursuant to SEBI (Prohibition of Insider Trading) Regulation, 2015 Dear Sir/Madam, Pursuant to the provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended and In terms of Company’s “Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons and Immediate Relative” for Prohibition of Insider Trading, the ‘Trading Window’ for dealing in the shares of the Company will remain closed for all the Directors, Promoters and Promoter Group and other Designated Persons and their immediate relatives with effect from Thursday, 1st October, 2026 till 48 hours after the conclusion of Board Meeting for consideration and approval of the Un-Audited Financial Results for the quarter and half Year ended September 30, 2026. Accordingly, Insiders, Designated Persons of the Company and their immediate relatives are advised not to trade (buy, sell or pledge, etc.) in the securities/shares of the Company during the aforesaid period of closure of the Trading Window. The Board Meeting date for consideration and approval of unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026, shall be intimated in due course of time. Kindly take the above information on your records. Thanking you, Yours faithfully, For Wonder Electricals Limited Dhruv Kumar Jha Company Secretary & Compliance Officer