Resignation of Mr. Sachin Parab, Chief Operating officer of the company.

By E-filing REF: TTL: SE: 10/01 Date: October 01, 2026 BSE Limited National Stock Exchange of India Limited P.J. Tower, Exchange Plaza, Dalal Street, Fort, Bandra-Kurla Complex, Bandra (E), Mumbai - 400 001 Mumbai - 400 051 Thru: BSE Listing Centre Thru: NEAPS STOCK CODE: 533655 STOCK CODE: TRITURBINE Dear Sir/Ma’am, Subject: Change in Key Managerial Personnel of the Company - Disclosure pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) Pursuant to Regulation 30 read with Schedule III of the SEBI Listing Regulations, this is to inform you that Mr. Sachin Parab, Chief Operating Officer (“COO”) and designated as Key Managerial Personnel of the Company has tendered his resignation from the office of COO to explore opportunities outside the organization. The Company has accepted his resignation, and he shall be relieved from the services of the Company with effect from the close of business hours on October 1, 2026. The details as required in terms of the Master Circular No. SEBI/HO /49 /L4/L4(7)2025-CFD- POD2/l/3762/2026 dated January 30, 2026, issued by the Securities and Exchange Board of India are enclosed herewith as Annexure-A. The resignation letter received from Mr. Sachin Parab is enclosed herewith as Annexure-B. You are requested to take this information 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 Annexure-A Sr. No Particulars Details 1. Reason for change viz. appointment, Resignation of Mr. Sachin Parab, Chief reappointment, resignation, removal, Operating Officer and designated as Key death or otherwise Managerial Personnel of the Company to explore opportunities outside the organization. 2. Date of appointment/ reappointment/ With effect from close of business hours on cessation (as applicable) & term of October 1, 2026. appointment/re-appointment 3. Brief profile (in case of appointment) Not Applicable 4. Disclosure of relationships between Not Applicable directors (in case of appointment of a director) 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 Annexure - B