Change in Management

Date: 24th August, 2026 To To, The Dy. Gen. Manager, National Stock Exchange of India Ltd. Corporate Relationship Dept., Exchange Plaza, BSE Limited Plot no. C/1, G Block PJ Tower, Dalal Street, Bandra-Kurla Complex, Bandra (E) Mumbai-400001 Mumbai-400051 Equity Scrip Code: 531845 Equity Scrip Name: ZENITHSTL Sub.: Disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI LODR Regulations”), read with the applicable provisions of Schedule III thereto, we hereby inform you that: 1. Ms. Bhavika Sharma (DIN: 08846865), has ceased to be an Independent Director of Zenith Steel Pipes & Industries Limited with effect from 24th August, 2026, upon completion of her tenure as an Independent Director of the Company. Accordingly, Ms. Bhavika Sharma (DIN: 08846865) shall cease to be a Director and member of the Committees of the Board of Directors of the Company with effect from 24th August, 2026. The requisite details relating to the cessation of Ms. Bhavika Sharma (DIN: 08846865), as required under Regulation 30 of the SEBI LODR Regulations read with SEBI Circular No. SEBI/HO/49/14/14(7)2025-CFD-POD2/1/3762/2026 dated 30th January, 2026, are enclosed herewith as Annexure-I. 2. Consider and approve the appointment of Mrs. Aradhana Nayak (DIN: 08536989) as an Additional Director in the category of Non-Executive Independent Director of the Company with effect from 24th August, 2026, subject to the approval of the shareholders of the Company. The term of her appointment as an Independent Director shall be for a period of 5 (Five) years, subject to the approval of the shareholders of the Company, in accordance with the applicable provisions of the Companies Act, 2013 and the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Mrs. Aradhana Nayak is not related to any Director or Key Managerial Personnel of the Company. She has confirmed that she satisfies the criteria of independence prescribed under the Companies Act, 2013 and the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. ZENITH STEEL PIPES & INDUSTRIES LIMITED Corp. Off. : Dalamal House, 1st Floor, 206, J.B. Marg, Nariman Point, Mumbai - 400021. India. Tel.: +91 22 6616 8400 Email: zenith@zenithsteelpipes.com, www.yashbirlagroup.com CIN: L29220MH1960PLCO11773 Registered Office: Industry House, 5th Floor, 159, Churchgate Reclamation, Mumbai 400020 In accordance with the circular dated June 20, 2018, issued by the Stock Exchanges, the Company confirms that Mrs. Aradhana Nayak is not debarred from holding the office of Director by virtue of any order passed by the Securities and Exchange Board of India (SEBI) or any other such statutory authority. The requisite details relating to the appointment of Mrs. Aradhana Nayak, as required under Regulation 30 of the SEBI LODR Regulations read with SEBI Circular No. SEBI/HO/49/14/14(7)2025-CFD-POD2/1/3762/2026 dated 30th January, 2026, are enclosed herewith as Annexure-II. You are requested to take the same on record. Thanking You Yours Faithfully For Zenith Steel Pipes & Industries Limited Minal Umesh Pote Whole time Director DIN-07163539 ZENITH STEEL PIPES & INDUSTRIES LIMITED Corp. Off. : Dalamal House, 1st Floor, 206, J.B. Marg, Nariman Point, Mumbai - 400021. India. Tel.: +91 22 6616 8400 Email: zenith@zenithsteelpipes.com, www.yashbirlagroup.com CIN: L29220MH1960PLCO11773 Registered Office: Industry House, 5th Floor, 159, Churchgate Reclamation, Mumbai 400020 Annexure – I Disclosure required pursuant to Regulation 30 of the Listing Regulations read with Para A of Schedule III to the Listing Regulations and the circulars issued thereunder, from time to time, with regard to change in Directors is given hereunder: Cessation of Ms. Bhavika Sharma (DIN: 08846865) as an Independent Director: Sr. Particulars Details 1 Name of the Director Ms. Bhavika Sharma 2 Reason for change viz. Cessation as Independent Director upon Appointment, Resignation, Completion of term Removal, Death or Otherwise 3 Date of appointment/ With effect from the close of business hours on reappointment/ cessation (as 24th August, 2026 applicable) & term of appointment/ re- appointment; 4 Brief Profile (in case of Not Applicable appointment) 5 Disclosure of relationships Not Applicable between directors: (in case of appointment of a director). 6 Letter of Resignation along Not Applicable with detailed reason for the resignation 7 The independent director Not Applicable shall, along with the detailed reasons, also provide a confirmation that there is no other material reasons other than those provided. 8 Names of listed entities in Ok Play India Limited which the resigning director holds directorships, indicating the category of directorship and membership of board committees, if any ZENITH STEEL PIPES & INDUSTRIES LIMITED Corp. Off. : Dalamal House, 1st Floor, 206, J.B. Marg, Nariman Point, Mumbai - 400021. India. Tel.: +91 22 6616 8400 Email: zenith@zenithsteelpipes.com, www.yashbirlagroup.com CIN: L29220MH1960PLCO11773 Registered Office: Industry House, 5th Floor, 159, Churchgate Reclamation, Mumbai 400020 Annexure – II Disclosure required pursuant to Regulation 30 of the Listing Regulations read with Para A of Schedule III to the Listing Regulations and the circulars issued thereunder, from time to time, with regard to change in Directors is given hereunder: Appointment of Mrs. Aradhana Nayak (DIN: 08536989) as an Additional Director in the category of Non-Executive Independent Director of the Company Sr. Particulars Details 1 Reason for change viz. Appointment appointment, resignation, removal, death or otherwise 2 Date of Appointed as an Additional Director in the category Appointment/Cessation (as of Non-Executive Independent Director with effect applicable) and term of from August 24, 2026, to hold office up to the date appointment of the ensuing General Meeting of the Company, and subject to the approval of the members, to be appointed as an Independent Director for a term of 5 (Five) years with effect from August 24, 2026, or such other term as may be approved by the members. 3 Brief Profile (in case of Mrs. Aradhana Nayak (DIN: 08536989) is a appointment) postgraduate and also holds a Diploma in Electronics and Telecommunication Engineering. She has experience in technical and analytical fields, with expertise in electronics and telecommunication systems. Her academic background and technical expertise provide her with strong analytical and problem-solving capabilities relevant to the operations and business environment of the Company. Her professional experience and technical knowledge are expected to contribute meaningfully to the deliberations of the Board and the overall governance and growth of the Company. 4 Disclosure of relationships Mrs. Aradhana Nayak is not related to any Director between directors (in case of of the Company. appointment of a director) 5 Whether debarred from Mrs. Aradhana Nayak is not debarred from holding holding the position of the office of Director by virtue of any SEBI order or Director pursuant to SEBI any other such authority. order or any other authority ZENITH STEEL PIPES & INDUSTRIES LIMITED Corp. Off. : Dalamal House, 1st Floor, 206, J.B. Marg, Nariman Point, Mumbai - 400021. India. Tel.: +91 22 6616 8400 Email: zenith@zenithsteelpipes.com, www.yashbirlagroup.com CIN: L29220MH1960PLCO11773 Registered Office: Industry House, 5th Floor, 159, Churchgate Reclamation, Mumbai 400020