Certificate under SEBI (Depositories and Participants) Regulations, 2018

DEEPAK RrspoNstgLE Cnnt' DNL/ 40lNSE/ 1689 t2026 6th October,2026 Listing Department National Stock Exchange of ]ndia Limited Exchange Ptaza Bandra Kurta Complex Bandra (E) MUMBAT - 400 051 Dear Sir, Stock Symbol: DEEPAKNTR Sub: - Certificate under Regulation 74(5) of Securities and Exchange Board of tndia (Depositories & Participants) Regulations, 201 8 Pursuant to Regulation 74(5) of the SEBI (Depositories and Participants) Regutations, 2018, we enclose herewith a copy of certificate, received from our Registrar and Share Transfer Agent, M/s. MUFG lntime lndia Private Limited ("RTA"), which confirms that the securities received from depository participants for demateriatization during the quarter ended 30th September, 2026, were confirmed (accepted/rejected) to the Zepositories and that securities comprised in the said certificates have been tisted on Stock Exchange(s), where earlier issued securities are listed. Further, is atso confirmed by the RTA that the security certificates received from depository participants for demateriatization have been mutitated and cancelled after due verification and the name of the depositories have been substituted in the register of members as the registered owner, within the time timit prescribed under the abovementioned Regulation. You are requested to please take the same on your record. Thanking you, Yours faithfutty For DEEPAK NITRITE LIMITED ARVIND BAJPAI Company Secretary Enc[: as above DEEPAK NITRITE LIM!TED ClNr L24ll0G J1970PIC001735 Registered & Corporate OHice: 2'Floor, Fermenter House, Alembic City, Alembic Avenue Road, Vadodara - 390 003, Gujarat, lndia. Tel: +91 265 276 520012765500 lnvestor Relations Contact: investor@ godeepak.com www.godeepak.com OMUFG MUFG lntime lndia Private Limited (Formerly Link lntime lndia Private Limited) CIN: U671 90MHl 999PTC1 1 8368 Registered Address: C-l01, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400083. Tel: +91 2249186000 www.in.mpms.mufg.com To, : Date 03-10-2026 The Compliance Officer/ Company Secretary DEEPAK NITRITE LIMITED 2ND FLOOR, FERMENTER HOUSE ALEMBIC CITY ALEMBIC AVENUE ROAD, VADODARA 390003 VADODARA PINCODE:390003 Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of lndia (Depositories and Participants) Regulations, 201 8. Dear Sir/Madam, ln reference to the above captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th September 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 faihtully, For IIIUFG lntime India Private Limited (Formerly Link lntime lndia Private Limited) Ashok Shetty Sr. Vice President-Corporate Registry MUFG lntime lndia Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services