As per attachment

No. 18(2)/2026/72 28.08.2026 BSE Limited National Stock Exchange of Calcutta Stock Exchange Phiroze Jeejeebhoy India Limited 7, Lyons Range, Murgighata, Towers Exchange Plaza, C- 1,Block G, Dalhousie, Dalal Street, Bandra-Kurla Complex, Kolkata, Mumbai – 400001. Bandra (East), West Bengal 700001 Scrip Code: 543768 Mumbai – 400051 Scrip ID: 74920 Security ID: NSLNISP Dear Sir / Madam, Sub: Clarification with regard to ‘Spurt in volume’. This is with reference to email received from National Stock Exchange of India Limited dated 27.08.2026 on the captioned subject. At the outset, it is submitted that NMDC Steel Limited is a Government Company under the administrative control of Ministry of Steel, Govt. of India. The Company endeavors to disclose any material price sensitive information to the stock exchanges promptly, in compliance with the Regulation 30 of SEBI (LODR) Regulations, 2015. Further, this is to inform that the Company had declared its financial results for the quarter ended 30th June 2026 on Friday, 14th August 2026, reporting a profit after tax of ₹ 50.51 Crore. The said financial results were disclosed to the stock exchanges within the prescribed timelines. Subsequently, the Long term rating of the Company on the total bank facilities has been upgraded by Crisil Ratings Limited from ‘Crisil BBB+/ Stable’ to ‘Crisil A / Stable’ and the said information was also furnished promptly to the stock exchanges. It is also submitted that there is no other price sensitive information/announcement to be shared with the Stock Exchanges under Regulation 30 of SEBI (LODR) Regulations, 2015 as of now. We request you to take our clarification on record. Kindly let us know in case any further clarification/information is required in this regard. Request you to kindly take the above clarification on record. Thanking you, Yours faithfully, for NMDC Steel Limited (Paraj Kanti Saha) Company Secretary