Certificate under SEBI (Depositories and Participants) Regulations, 2018

+91-40-2344 5961/ 2344 5962 ANISO9001&14001 ALKALI METALS LIMITED + 9 1-40-2756 2932/2720 1179 COMPANY secretarial@alkalimetals.com Plot B-5, Block III, IDA, Uppal, Hyderabad - 500 039, India CIN: L27109TG1968PLC001196. www.alkalimetals.com Sodium Amide, Sodium Alkoxides, Sodium Hydride, Sodium Azide, Tetrazoles,Amin o Pyridines, Pyridine Derivatives, Manufacturers of : Cyclic Compounds, Fine Chemicals, Intermediates for pharmaceuticals and Active Pharmaceutical Ingredients AML/Stock Exchange s/20260712 Date:12th July 2026 To To The Vice President, The Corporate Relations Department The Listing Department, Department of Corporate Services, National Stock Exchange of India Ltd, BSE Limited, Exchange Plaza, C-1, Block G, BKC, Phiroze Jeejeebhoy Towers, Bandra (East), Mumbai-400051 Dalal Street, Mumbai-400001 Symbol: ALKALI, Series: EQ Scrip Code: 533029 Dear Sir, Sub: Confirmation Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th June 2026 With reference to the captioned subject, we are attaching the Confirmation Certificate received from M/s. Cameo Corporate Services Limited the Registrar and Share Transfer Agents of the Company for quarter ended 30th June 2026. This is for your information and record. Thank You Yours faithfully, For Alkali Metals Limited Siddharth Dubey Company Secretary & Compliance Officer CAN1EO CAMEO CORPORATE SERVICES LIMITED REF: CAM/ALM/2026 July 03, 2026, .- MIS. ALKALI METALSUMITED B-5 BLOCKIII iNDUSTRIALDEVELOPMNTAREA UPPAl HYDERABAD 500039 DearSir, Sub: Confirmation Certificate under regulation-74(5) ofSecurities and Exchange Board oflndia (Depositories and Participants) Regulations, 2018 With reference to the above-captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialization during the quarter ended 30th day ofJune 2026, were confirmed (accepted /rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stockexchanges where the earlierissued securities are listed We hereby also confirm that the security certificates received for dematerialisation have been mutilated and cancelled after due verification by the Depository Participant and the name of the depositories have been substituted in Register ofMembers as the registered owner within 15 days. We requestyou to kindly take note ofthe above in your records. Thanking You, Yours faithfully for CAMj CORPORATE SERVICESLTD (SHARES) "Subramanian Building", 1, Club House Road, Chennai -600 002. Ph :28460390 (5 Lines), 40020700 Online InvestorPortal: https://wisdom.cameoindia.com, Website: www.cameoindia.com CIN No. :U67120TN1998PLC041613