The Exchange has received the disclosure under Regulation 10(6) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Refex Holding Pvt Ltd

August 14, 2026 The BSE Limited CC: 1st Floor, New Trading Wing, Rotunda Building, The Company Secretary Phiroze Jeejeebhoy Towers, Refex Renewables & Infrastructure Limited Dalal Street, Fort, Second Floor, Refex Towers, Sterling Road Signal, Mumbai – 400001, Maharashtra 313, Valluvar Kottam High Road, Nungambakkam, corp.relations@bseindia.com Chennai-600034, Tamil Nadu, India Security Code No.: 531260 cs@refexrenewables.com ; vinay.a@refex.co.in RE: Disclosure under Regulation 10(6) – Intimation to Stock Exchanges in respect of acquisition under Regulation 10(1)(a)(ii) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 (“SEBI SAST Regulations”). Subject: Acquisition of 13,91,869 equity shares [FV @₹10/-], aggregating to 30.94% of the paid-up equity share capital of Refex Renewables & Infrastructure Limited, by way of inter-se transfer from the promoter entity. Dear Sir(s)/ Madam, We hereby submit the disclosure in terms of Regulation 10(6) of the SEBI SAST Regulations, in the prescribed format, w.r.t. acquisition of 13,91,869 equity shares [FV @₹10/-], aggregating to 30.94% of the paid-up equity share capital of Refex Renewables & Infrastructure Limited, by way of inter-se transfers from the promoter entity, under Regulation 10(1)(a)(ii) of the SEBI SAST Regulations. Proposed Pre and Post Acquisition (Inter-se transfer) Shareholding*: S. Name of the Category of the Pre-Acquisition No. of Post- Acquisition No. Promoter & allottee as per Holding Equity Holding Promoter Group Regulation 31(1) No. of % of shares No. of % of of SEBI (LODR) Shares Holding acquired Shares Holding Regulations, 2015 1 Refex Holding Private Promoter 19,75,556 43.92 13,91,869 33,67,425 74.86 Limited (30.94%) 2 Avyan Pashupathy Promoter 13,91,869 30.94 - - - Capital Advisors Private Limited 3 Refex Family Trust Promoter - - - - - 4 Mr. T Anil Jain Promoter Group - - - - - 5 Mrs. Dimple Jain Promoter Group - - - - - 6 Mrs. Ugamdevi Jain Promoter Group - - - - - Total 33,67,425 74.86 33,67,425 74.86 *Based on Shareholding pattern as at June 30, 2026. You are requested to take the above information on records and disseminate the same on your respective websites. For Refex Holding Private Limited (formerly Sherisha Technologies Private Limited) Ankit Poddar Company Secretary ACS-25443 Disclosures under Regulation 10(6) – Intimation to Stock Exchanges in respect of acquisition under Regulation 10(1)(a)(ii) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 1. Name of the Target Company (TC) Refex Renewables & Infrastructure Limited 2. Name of the acquirer(s) Refex Holding Private Limited 3. Name of the stock exchange where shares of the BSE Limited (BSE) TC are listed 4. Details of the transaction including rationale, if Internal restructuring amongst Promoters & Promoter group any, for the transfer/ acquisition of shares 5. Relevant regulation under which the acquirer is Regulation 10(1)(a)(ii) of SEBI SAST Regulations, 2011 exempted from making open offer 6. Whether disclosure of proposed acquisition was required to be made under regulation 10(5) and if so, - whether disclosure was made and whether it was Yes made within the timeline specified under the regulations - date of filing with the stock exchange August 07, 2026 7. Details of the acquisition Disclosures required to be made Whether the disclosures under regulation 10(5) under regulation 10(5) are actually made a. Name of the transferor/seller Avyan Pashupathy Capital Yes Advisors Private Limited b. Date of acquisition August 14, 2026 c. Number of shares/voting rights in respect of 13,91,869 equity shares (FV @₹10/-) the acquisitions from each person mentioned in 7(a) above d. Total shares proposed to be acquired/ actually 13,91,869 (30.94%) equity shares (FV @₹10/-) acquired as a % of diluted share capital of TC e. Price at which shares are proposed to be ₹142.47/- acquired/ actually acquired 8. Shareholding details Pre-transaction Post-transaction No. of shares/ % w.r.t total No. of shares/ % w.r.t total voting rights share capital voting rights share capital held * of TC held * of TC a. Each Acquirer / Transferee * 19,75,556 43.92 33,67,425 74.86 b. Each Seller / Transferor * 13,91,869 30.94 - - Avyan Pashupathy Capital Advisors Private Limited Note: • (*) Shareholding of each entity may be shown separately and then collectively in a group. •The above disclosure shall be signed by the acquirer mentioning date & place. In case, there is more than one acquirer, the report shall be signed either by all the persons or by a person duly authorized to do so on behalf of all the acquirers. For Refex Holding Private Limited (formerly Sherisha Technologies Private Limited) Ankit Poddar Company Secretary ACS-25443 Date: August 14, 2026 / Place: Chennai