We wish to inform you that pursuant to Regulation 30(6) of SEBI (Listing Obligation and Disclosure Requirements) Regulations 2015, the schedule of Analyst/Institutional Investor Meeting will be held on Friday, 25 September 2026.

Date: September 19, 2026 The Manager-Listing BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 Respected Sir/Ma’am, Sub: Intimation of Schedule of Analyst/Institutional Investor Meetings under the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Ref: Solarium Green Energy Limited (Security Id.: SOLARIUM, Security Code: 544354) In compliance with the Regulation 30(6) read with Para A of Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby notify that the company will be meeting Investor/Analyst (Participants) as per below details: Day/Date Interaction with Investors/Analysts Mode of Interaction Friday, 25 September Bharat Connect Conference: Rising Stars by Arihant Capital Virtual 2026 The above schedule is indicative and is subject to changes necessitated by any unforeseen developments. The company will be referring to publicly available documents for discussions during interaction in the meeting and no unpublished price sensitive information (UPSI) is intended to be discussed during the interaction. This is for your information and records. Thanking you, Yours faithfully, For, Solarium Green Energy Limited Ankit Garg Chairman & Managing Director DIN: 08027760 Place: Ahmedabad