Change in Director(s)

No. 18(2)/2026/83 13th October, 2026 BSE Limited National Stock Exchange of Calcutta Stock Exchange Phiroze Jeejeebhoy India Limited Limited Towers, Dalal Street, Exchange Plaza, C-1, Block G, 7, Lyons Range, Murgighata, Mumbai – 400001. Bandra-Kurla Complex, Dalhousie, Kolkata, Scrip Code: 543768 Bandra (East), Mumbai – 400051 West Bengal 700001. Security ID: NSLNISP Scrip ID: 74920 Sub: Change in Directorate on the Board of NMDC Steel Limited – Appointment of Shri Vinod Kumar Tripathi, Joint Secretary, Ministry of Steel as Government Director, vice Shri Abhijit Narendra. Ref: Regulation 30 of the SEBI (LODR) Regulations, 2015. Ministry of Steel, Government of India vide Order No. S-14011/1/2022-BLA dated 12.10.2026 has communicated the appointment of Shri Vinod Kumar Tripathi, Joint Secretary, Ministry of Steel as Government Director on the Board of Directors of NMDC Steel Limited with immediate effect or until further orders, whichever is earlier vice Shri Abhijit Narendra, Former Joint Secretary, Ministry of Steel. Accordingly, Shri Vinod Kumar Tripathi (DIN: 10711675) has been appointed as Government Director on the Board of Directors of NMDC Steel Limited with effect from 12.10.2026. Further, Shri Abhijit Narendra has ceased to be Government Director on the Board of NMDC Steel Limited. The brief profile of Shri Vinod Kumar Tripathi is enclosed at Annexure – A. Shri Vinod Kumar Tripathi is not related to any other Director on the Board of NMDC Steel Limited. He is not disqualified to act as a Director under the provisions of Section 164 of the Companies Act, 2013. Further, he is not debarred from holding the office of Director by virtue of order of Court or Tribunal or SEBI or any other such authority. The above is for kind information and dissemination. Thanking you, Yours faithfully, for NMDC Steel Limited Paraj Kanti Saha Company Secretary & Compliance Officer Encl:- As above. Annexure - A Brief Profile of Shri Vinod Kumar Tripathi (DIN – 10711675) Shri Vinod Kumar Tripathi, Joint Secretary, Ministry of Steel, Government of India, belong to Indian Railway Service of Engineers (IRSE – 1995), is a Civil Engineering graduate from IIT Roorkee. He has worked in various capacities in Ministry of Railway, Government of India and has vast experience in administration, management and engineering. This includes management of Public Sector Enterprise, public policy, projects, operations, technological advancement, procurement & inventory management and human resource management. He has also worked in Railway Land Development Authority as Executive Director. Presently he is Joint Secretary in Ministry of Steel, Government of India. *********