Certificate under SEBI (Depositories and Participants) Regulations, 2018

By E-filing REF: TTL: SE: 10/02 Date: October 7, 2026 BSE Limited National Stock Exchange of India Limited P.J. Tower, Exchange Plaza, Dalal Street, Fort, Bandra-Kurla Complex, Bandra (E), Mumbai - Mumbai - 400 001 400 051 Thru: BSE Listing Centre Thru: NEAPS STOCK CODE: 533655 STOCK CODE: TRITURBINE Dear Sir/Ma’am, Subject: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 Please find enclosed herewith the Certificate issued under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, by M/s. Alankit Assignments Limited, the Registrar and Share Transfer Agent of the Company for the quarter ended September 30, 2026. You are requested to kindly take the above document on record. Thanking you, Yours’ faithfully For Triveni Turbine Limited Pulkit Bhasin Company Secretary M. No. A27686 Encl: A/a TRIVENI TURBINE LIMITED Registered & Corporate Office Peenya – Manufacturing Facility & Sales Office Sompura – Manufacturing Facility & Sales Office 401, BPTP Capital City, Sector 94, 12-A, Peenya Industrial Area, Peenya, Bengaluru, 491, Sompura 2nd Stage KIADB, Sompura Industrial Noida, Uttar Pradesh - 201 301 Karnataka - 560 058 Area, Nelamangala Taluk, Bengaluru, Karnataka – 562 123 Telephone: +91 120 4848000 Telephone: +91 80 22164000 Telephone: +91 80 28060700 CIN: L29110UP1995PLC041834, Website: www.triveniturbines.com Date: 07/10/2026 Ref.: Alankit/RTA/KG/Triveni/2026 Triveni Turbine Limited 401, BPTP Capital City, Sector-94, Noida, Uttar Pradesh 201301 Kind Attn.: Mr. Pulkit Bhasin (Company Secretary) Subject: Certificate under Regulation 74(5) of the SEBI (Depository and participants) Regulations, 2018 for the quarter ended 30th September, 2026. Dear Sir, In accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026, w.r.t. physical share certificates received for dematerialisation of following: a) The securities comprised in the said certificate(s) have been listed on the Stock Exchange : b) The said certificate(s) after due verification have been mutilated and cancelled and the name of depository has been substituted in our records as registered owner. This is for your information and records. Thanking You, For Alankit Assignments Limited Kamal Garg General Manager