Swelect Energy Systems Ltd-has informed BSE that the meeting of the Board of Directors of the Company is scheduled on 13/11/2026 ,inter alia, to consider and approve 1. Unaudited Financial Results (Standalone and Consolidated) for the Quarter and Six months ended 30th September 2026. 2. Employee Stock Option Scheme in terms of SEBI (Share Based Employee Benefits and Sweat Equity) Regulations, 2021

November 6, 2026 BSE Limited National Stock Exchange of India Limited Department of Corporate Services Listing Department Floor 25, P. J. Towers, “Exchange Plaza”, Dalal Street, C-1, Block G, Bandra – Kurla Complex, Mumbai-400 001. Bandra (E), Mumbai – 400 051. Scrip Code: 532051 Scrip Symbol: SWELECTES Dear Sir / Madam, Sub: Intimation under Regulation 29(1) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 - Board Meeting to be held on 13.11.2026 We would like to inform you that a Meeting of the Board of Directors of the Company will be held on Friday, the 13th November, 2026 inter-alia to consider and approve the: 1. Unaudited Financial Results (Standalone and Consolidated) for the Quarter and Six months ended 30th September 2026. 2. Employee Stock Option Scheme in terms of SEBI (Share Based Employee Benefits and Sweat Equity) Regulations, 2021 Pursuant to the provisions of the SEBI (Prohibition of Insider Trading) Regulations, 2015 (as amended from time to time) and in accordance with the “Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons” framed by the Company, the “Trading Window” for trading the securities of the Company by any “Designated Person” covered under the said Code was closed on October 1, 2026 and such window shall be continuously closed till 48 hours after the declaration of Unaudited Financial Results (Standalone and Consolidated) of the Company for the Quarter and Six months ended 30th September 2026 by the Board of Directors. The extract of the above said financial results along with a Quick Response code and details of the webpage, where complete financial results of the company as specified in regulation 33 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, are accessible to the investors, will be published in the newspapers within forty-eight hours of conclusion of the meeting of Board of Directors. We request you to kindly take on record the above compliance. Thanking you, Yours faithfully, For SWELECT ENERGY SYSTEMS LIMITED R Chellappan Vice Chairman and Whole-time Director DIN: 00016958