Certificate under SEBI (Depositories and Participants) Regulations, 2018

July 7, 2026 National Stock Exchange of India Ltd. BSE Ltd. Listing Department, Listing Department, Exchange Plaza, Plot No. C/1, ‘G’ Block, P. J. Towers, 1st Floor, Bandra-Kurla Complex, Dalal Street, Mumbai – 400 001. Bandra (East), Mumbai – 400 051. Scrip Code: 524200 NSE Symbol: VINATIORGA Dear Sir/Madam, Sub: Certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended June 30, 2026. Please find enclosed herewith a Certificate issued under Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended June 30, 2026, by MUFG Intime India Pvt. Ltd., the Registrar and Transfer Agent of the Company. You are requested to take the same on records. Thanking you, Yours faithfully, For Vinati Organics Limited Milind Wagh Sr. Vice President – Company Secretary Membership No. FCS: 7125 Encl: As above MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400083. Tel: +91 22 4918 6000 www.in.mpms.mufg.com Date : 01-07-2026 The Compliance Officer/ Company Secretary VINATI ORGANICS LIMITED PARINEE CRESCENZO, 1102 A WING 11TH FLOOR G BLOCK PLOT NO C38 & C39, BEHIND MCA, BKC, BANDRA EAST MUMBAI PINCODE : 400051 Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir/Madam, In reference to the above captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th June 2026, were confirmed (accepted/rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stock exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been confirmed/rejected and the security certificates received were mutilated and cancelled after due verification by the depository participant and the name of the depositories have been substituted in the register of members as the registered owner within the prescribed timelines. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) Ashok Shetty Sr. Vice President-Corporate Registry MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services