Outcome of Board Meeting held on August 10, 2026

To, Date: 10-08-2026 The BSE Limited, 25th Floor, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400 001 Dear Sir/Madam, Sub: Outcome of the Board Meeting held on August 10, 2026 Ref: BSE Scrip Code: 513629 – TULSYAN NEC LIMITED Pursuant to Regulation 30 and 33 of SEBI (Listing Obligations and Disclosure Requirements) 2015, we wish to inform you that the Board of Directors at its meeting held today i.e. on Monday, August 10, 2026, inter alia, has noted / considered / approved / recommended the following items of business: 1. Based on the recommendation of the Audit Committee, the Board approved the un-audited standalone and consolidated financial results of the Company prepared as per Indian Accounting Standards (Ind- AS) along with the Limited Review Reports thereon for the quarter ended June 30, 2026. A copy of the un-audited financial results along with the Limited Review Reports are enclosed herewith. 2. Based on the recommendation of the Audit Committee, the Board recommended for approval of the shareholders, the appointment of M/s. SRBR and Associates LLP, Chartered Accountants (Firm Registration No. 004997S/S200051), as the Statutory Auditors of the Company for a first term of 5 (five) consecutive years to hold office from the conclusion of the ensuing 79th AGM of the Company till the conclusion of the 84th AGM of the Company to be held in the year 2031, in place of the retiring Statutory Auditors, M/s. CNGSN & Associates LLP, Chartered Accountants (Firm Registration No. 004925S/ S200036), whose term shall end at the conclusion of the ensuing 79th AGM of the Company. 3. Based on the recommendation of the Audit Committee, the Board approved appointment of M/s. Madhu Balan & Associates, Chartered Accountants (Firm Registration Number 011106S), as Internal Auditors of the Company for a period of six months commencing from October 01, 2026 to March 31, 2027 and also for subsequent period of 3 years i.e. till the FY 29-30, in place of the retiring Internal Auditors, M/s. SLSM & Co., Chartered Accountants, whose existing term shall end from the closing working hours of September 30, 2026. 4. Based on the recommendation of the Nomination and Remuneration Committee (‘NRC’), the Board considered and took note of the resignation of Mr. G. Nagesh (President-Operation) with effect from May 31, 2026, who was designated as the “Senior Management” of the Company, pursuant to Regulation 16(1)(d) of SEBI (LODR) Regulations, 2015. Following persons shall continue to be designated as the “Senior Management” of the Company: a) Mr. Shanthakumar R P, Chief Financial Officer (KMP) b) Mrs. Uma M, (GM-Finance) c) Mrs. Parvati Soni, Company Secretary & Compliance Officer (KMP) d) Mr. Gudur Venkata Suresh Babu (Vice President – Power Plant).” 5. Based on the recommendation of NRC, the Board recommended for approval of the shareholders, the re-appointment of Mr. Lalit Kumar Tulsyan (DIN: 00632823), as a Director of the Company, liable to retire by rotation, at the ensuing 79th Annual General Meeting of the Company. In accordance with the Circular dated June 20, 2018, issued by the Stock Exchanges, it is confirmed that the aforesaid Director is not debarred from holding the office of Director by virtue of any order of Securities and Exchange Board of India (“SEBI”) or any other such authority. 6. The 79th Annual General Meeting of the Members of the Company will be held on Saturday, September 19, 2026 through Video Conferencing (VC) / Other Audio-Visual Means (OAVM). A copy of the Notice convening the said AGM along with the Annual Report for the financial year 2025-26 will be sent in due course. The details as required under Regulation 30 of SEBI Listing Regulations read with SEBI Master Circular no. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, w.r.t. the aforesaid changes are given as “Annexure I”. The above information will also be made available on the website of the Company at www.tulsyannec.in Further, the Board Meeting commenced at 12.30 p.m. and concluded at 02.20 p.m. Kindly take the above information on record and acknowledge. Thanking you, Yours faithfully, For Tulsyan NEC Limited Parvati Soni Company Secretary and Compliance officer Annexure I Details under Regulation 30 of the SEBI Listing Regulations read along with SEBI Master Circular no. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 Sl. Particulars Details 1. Name M/s. CNGSN & Associates M/s. SRBR and Associates LLP, LLP, Chartered Accountants Chartered Accountants 2. Reason for change viz. Completion of second and Appointment as the Statutory appointment, re-appointment, final term as Statutory Auditors resignation, removal, death or Auditors otherwise 3. Date of appointment / With effect from the for a first term of 5 (five) consecutive reappointment / cessation conclusion of the ensuing years to hold office from the (as applicable) & term of 79th AGM to be held on conclusion of the ensuing 79th AGM of appointment / reappointment September 19, 2026. the Company till the conclusion of the 84th AGM of the Company to be held in the year 2031, subject to the approval of shareholders. 4. Brief Profile (in case of Not Applicable M/s. SRBR and Associates LLP is a appointment) limited liability partnership firm incorporated in India in 1983 with its registered office in Chennai and has offices across key cities in India. The Firm is registered with the Institute of Chartered Accountants of India (“ICAI”) with Firm Registration No. 004997S/S200051. The Firm is primarily engaged in providing audit, financial, accounting, taxation compliance, start-up consultancy and corporate advisory services to its clients like public sector organisations, Banking & Financial Institutions and Corporate & Private Clients including for Companies having turnovers of more than Rs.250 crores and Non-Banking Finance Companies (NBFCs). The Firm has a valid Peer Review certificate. The Firm is having more than 4 decades of proven track-record in guiding organisations through ever-evolving and complex financial and regulatory landscape. 5. Disclosure of relationships Not Applicable Not Applicable between directors (in case of appointment of a director)