Solarworld Energy Solutions Ltdhas 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 Unaudited Financial results for the quarter and half year ended September 30, 2026.

November 9, 2026 To, To, BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Plot no. C/1, G Block, Dalal Street, Bandra-Kurla Complex Mumbai - 400001 Bandra (E), Mumbai - 400051 Scrip Code: 544532 Symbol: SOLARWORLD Sub: Intimation under Regulation 29 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 for consideration of Un-Audited (Standalone and Consolidated) Financial Results for the quarter and half year ended September 30, 2026 Dear Sir/Madam, Pursuant to provisions of Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that a meeting of the Board of Directors of the Company is scheduled to be held on Friday, November 13, 2026 at 2:00 P.M (IST) at the Corporate Office of the Company situated at 3rd Floor, Left Wing, Plot No. A 45-50, Pioneer House, Sector 16, Noida-201301, Uttar Pradesh, India, inter alia to consider, approve and take on record, the Un-Audited (Standalone and Consolidated) Financial Results of the Company for the quarter and half year ended September 30, 2026 or any other matter with the permission of the Chairman. Further, pursuant to the provisions of Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, the trading window for dealing in securities of the Company which was closed from Thursday, October 1, 2026, for all the designated persons and their immediate relatives shall remain closed till 48 hours after the declaration of the Un-Audited (Standalone and Consolidated) Financial Results of the Company for the quarter and half year ended September 30, 2026. You are requested to kindly take the same on your record. Thanking you. Yours faithfully, For Solarworld Energy Solutions Limited Varsha Bharti Company Secretary and Compliance Officer Membership No.: A37545 Regd. Office : 501, Padma Palace, 86, Nehru Place, New Delhi-110019, India Corp. Office : 3rd Floor, A-45 to 50, Pioneer House, Sec-16, Noida-201301 (U.P.) India Tel. (EPABX) : 91-120-4269273 Website : www.worldsolar.in E-mail : info@worldsolar.in CIN : L42201DL2013PLC255455