Compliance under Reg 74(5) of SEBI DP Regulations of ECS Biztech Limited

Date: 14th October, 2026 General Manager (Listing), BSE Limited, Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai - 400001, Maharashtra, India Subject: Confirmation Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended on 30th September, 2026. Dear Sir / Madam, With regard to above subject, we are enclosing herewith confirmation certificate in the matter of Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 received from our Registrar and Transfer Agent the quarter ended as on 30th September, 2026. You are requested to please take the same on your record. Thanking You. Yours faithfully. For, ECS Biztech Limited Nilam Viren Makwana Company Secretary & Compliance Officer Membership no.: A47363 ECS Biztech Ltd. Regd. Office: The First, B-02, ECS Corporate House, Behind Keshavbaug Party Plot, Off. 132 ft Ring Road, Vastrapur, Ahmedabad- 380015. Gujarat. India. Phone: 8980005006 / 8980004000 | Web: www.ecscorporation.com CIN: L30007GJ2010PLC063070 01/10/2026 ECS BIZTECH LIMITED - INE925Q01024 Dear Sir/Madam. Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 As per Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018, we hereby confirm that security received from the depository participants for dematerialisation 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 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 Purva Sharegistry (India) Pvt. Ltd. Ms. Deepali Gaonkar Compliance Officer. ECS BIZTECH LIMITED - INE925Q01024 - Details of Share certificates dematerialised from 01/07/2026 to 30/09/2026 FOLIO NAME OF CERTIFICA DIST. DIST. SHARE DEMATERIAL SHAREHOLDER TE NO. NO.(FROM) NO.(TO) S ISED ON NIL NIL NIL NIL NIL NIL NIL