Submission of certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018.

ASTAL LABORATORIES LIMITED CIN: L74120UP1993PLC015605 Regd. Office: Office No. B7, A-40, Sector 4, Noida, Gautam Buddha Nagar, Uttar Pradesh 201301 Corporate Office: House No 4-50 1 Sy No 134 132 Block B 8th Floor Flat No 801, The Platina Astal Laboratories Limited Kondapur Road, Gachibowli, K.V.Rangareddy, Seri Lingampally, Telangana, India, 500032 SCRIP CODE: 512600, SECURITY ID: ASTALLTD, BSE India Email: meil100@rediffmail.com: Mob. No: 6302730973, Website: https://astallabs.com/ Date:14-10-2026 The Deputy Manager (Department of Corporate Services) BSE Limited P. J. Towers Dalal Street, Fort, Mumbai- 400001 Subject: Submission of certificate by Registrar and Share Transfer Agents under Regulation 74(5) of the SEBI (Depositories and Participants) Regulation 2018 Ref: Scrip Code: 512600 Security Id: ASTALLTD Respected Sir/Madam, We are forwarding herewith the certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulation 2018 for the quarter ended 30th September, 2026 received from M/s. BEETAL FINANCIAL & COMPUTER SERVICES (P) LTD., Registrar and Share Transfer Agent of our company. This is for your records and kind perusal. Thanking you, Yours Faithfully, For ASTAL LABORATORIES LIMITED Mahendra Kumar (Company Secretary & Compliance officer) Membership No.: A71224 BEETAL FINANCIAL & COMPUTER SERVICES (P) LTD. (SEBI approved category I Registrar & Share Transfer Agents SEBI Reg. No.: INR 000000262) CIN No: U67120DL1993 PTC 052486 Regd&Admn. Office: BEETAL HOUSE, 3rd Floor, 99 Madangir, Behind LSC Near Dada HarsukhdasMandir, New Delhi-110062, Phone: 011-29961281-83 Fax: 011-29961284 Email: beetal@beetalfinancial.com ,Web Site: www.beetalfinancial.com REF: BTL/Q2-2026-2027/104 Dated: 05/10/2026 ASTAL LABORETARIES LTD. House no 4-50-1 Sy No 134-132 Block –B 8th Floor Flat no:801 The Platina, Kondapur road Gochibowli K V Rangareddy Serilingaampally Telengana:500032 Sir/ Madam, 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/II/5/2019 DATED 25/01/2019 CDSL/OPS/RTA/POLCY/2019/14 dated 25/01/2019 SEBI Vide its letter ref no.MRD/DOP2/DSA2/OW/2019/2498/1 dated 24/01/2019 In reference to the above-captioned regulation, we hereby confirm that the securities received from the Depository Participants for dematerialization during the quarter ended 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 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 15 days. We request you to kindly take note of the above in your records. Thanking you, Yours sincerely, For BEETAL Financial & Computer Services Pvt Ltd (Punit Mittal) General Manager