Certificate under reg. 74(5) of SEBI (DP) Regualtions, for 30.09.2026

12/10/2026 BSE LIMITED P J Towers Dalal Street, Fort, Mumbai 400 001 Scrip Code : 531621 Dear Sir/Madam, Sub: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026 We are enclosing herewith Certificate issued by MUFG Intime India Pvt. Ltd. (Formerly known as Link Intime India Private Limited), Registrar and Share Transfer Agent (RTA) of the Company confirming compliance under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026. Kindly take the same on your record and acknowledge. For CENTERAC TECHNOLOGIES LIMITED Shweta Sarraf Company Secretary and Compliance Officer Encl.: A/a Centerac Technologies Limited 307, Regent Chambers, Nariman Point, Mumbai, Maharashtra, 400021 Email: info@centerac.in www.centerac.in CIN: L17231MH1993PLC071975 MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400083. Tel: +91 22 4918 6000 www.in.mpms.mufg.com Date : 03-10-2026 The Compliance Officer/ Company Secretary CENTERAC TECHNOLOGIES LIMITED 4TH FLR., DOULATRAM MANSION, RAMBHAU SALGAONKAR MARG, COLABA, MUMBAI - 400 005 MUMBAI PINCODE : 400005 Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir/Madam, In 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 faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) Ashok Shetty Sr. Vice President-Corporate Registry MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services