Certificate under SEBI (Depositories and Participants) Regulations, 2018

NACL Industries Limited Corporate Office: 17" Floor, Pranava One Hyderabad, Commercial Block, Plot Nos. 6-3-654/1 to 9 and 6-3-654/A, NAGARJUNA Somajiguda, Hyderabad, Telangana - 500082, India. NACL T: 91-40-24405100 E: info@nacl.murugappa.com W: www.naclind.com CIN': L24219TG1986PLCOI6607 Ref: NACL/SE/2026-27 July 14, 2026 To To The Manager The Manager Listing Department Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, 5™ Floor, Plot No. C/1 G Block, Dalal Street, Fort, Bandra-Kurla Complex, Bandra (E) Mumbai —400001. Mumbai-400051. Security code: 524709 Symbol: NACLIND Dear Sirs, Subject: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended June 30, 2026. We enclose herewith the certificate relating to dematerialisation/ rematerialization for the quarter ended June 30, 2026, issued by XL Softech Systems Limited, the Registrar and Share Transfer Agent of the Company. We kindly request you to take the above submission on record. Thanking you, Yours Sincerely for NACL Industries Limited Rajesh Mukhija Company Secretary Encl: As above. Registered Office: Coromandel House, 1-2-10, Sardar Patel Road, % Secunderabad, Hyderabad, Telangana - 500003 murugappa XL Softech == Systems Ltd. # 3, Sagar Society, Road No. 2, Banjara Hills, Hyderabad - 500 034, Phone : 040 - 23545913, 23545914, 23545915 E-mail : xifield@gmail.com Website : www.xIsoftech.com Date: 02.07.2026 The Company Secretary, NACL Industries Limited. Subject: Confirmation Certificate in the matter of Regulation 74(5) of Securities and Exchange Board of india (Depositories and Participants) Regulations, 2018. Reference: NSDL/CIR/11/5/2019 dated 25th January, 2019. CDSL/OPS/RTA/POLCY/2019/14 dated 25th January, 2019. SEBI vide its letter ref no. MRD/DOP2/DSA2/OW/2019/2498/1 dated 24th January, 2019 Dear Sir/Madam, In reference to the above captioned regulation, We hereby confirm that the securities received from the depository participants for dematerialization during the quarter ended 30" 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 exchange where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialization have been mutilated and cancelled after due verification by the depository participant and the name of the depositories have been substituted in register of members as the registered owner within 30 days. We request you to kindly take note of the above in your records. Thanking You, Yours faithfully, For XU/Softech Systems Limited Aut ed Signatory