Trading Window

September 30, 2026 VSL/CS/389/2026 dated 30.09.2026 BSE Ltd. National Stock Exchange of India Ltd. Department of Corporate Services, Listing Department P. J. Towers, Dalal Street, Mumbai – 400 001. Exchange Plaza, Bandra-Kurla Complex, Bandra (Scrip Code: Equity - 544488) (E), Mumbai – 400 051 (Symbol: VIKRAMSOLR, Series EQ) Dear Sir/Madam, Subject- Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015 – Intimation of Closure of Trading Window (Q2FY27) This is to inform you that pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015 (as amended) and the Company's Code of Conduct for Regulating, Monitoring and Reporting of Trading by Insiders, the trading window for dealing in the securities of the Company by the Designated Persons and their immediate relatives shall remain closed from Thursday, October 01, 2026 till 48 (forty-eight) hours after declaration of the Un-audited Financial Results (Standalone & Consolidated) of the Company for the quarter and half year ending on September 30, 2026. The date of the Board meeting of the Company for consideration and approval of the Un-Audited Financial Results (Standalone & Consolidated) for the quarter and half year ending on September 30, 2026 will be intimated in due course. Accordingly, all the Designated Persons of the Company and their immediate relatives are advised not to trade in the securities of the Company during the aforesaid trading window closure period. The aforesaid information is also available on the website of the Company www.vikramsolar.com We request you to kindly take the aforesaid information on record. Thanking You, For and on behalf of VIKRAM SOLAR LIMITED SUDIPTA BHOWAL Company Secretary & Compliance Officer