Copy of Newspaper Publication

September 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 Subject: Completion of dispatch of Notice of 13th Annual General Meeting (“AGM”) and Annual Report of the Company for the Financial Year 2025-26 Dear Sir/Madam, Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that the Company has completed the dispatch of the Noticeof 13th Annual General Meeting (“AGM”) along with Annual Report to the members on September 8, 2026 and in this regard, we are enclosing herewith the copies of newspaper advertisements published today, i.e. September 9, 2026, in Financial Express (English) and Jansatta (Hindi), informing the members about the e-voting facility and the procedure for casting their votes on the resolutions proposed to be considered at the 13th AGM, scheduled to be held on Wednesday, September 30, 2026 at 3:00 P.M. (IST) through Video Conferencing (“VC”)/Other Audio Visual Means (“OAVM”). The above information is also available on the website of the Company at www.worldsolar.in. We request you to kindly take the above on record. Thanking You. Yours faithfully, For Solarworld Energy Solutions Limited (Formerly Known as Solarworld Energy Solutions Private Limited) Varsha Bharti Company Secretary and Compliance Officer Membership No.: A37545 Encl.: A/a