5001882026-05-162026-05-165001882026-05-16xbrli:pureHINDUSTAN ZINC LIMITEDHINDZINCNewOthersAgreement under Clause 5A, Para A, Part A, Schedule III of the SEBI LODRRevision, Rescission, Amendment or Alteration of agreementRelated Parties of the listed entityfalse2026-05-1515:31:00falseWith reference to the earlier disclosure dated February 02, 2026 made in this regard, this is to inform that Hindustan Zinc Limited (“HZL”) received an intimation under Regulation 30A of the LODR read with Clause 5A, Para A, Part A, Schedule III of the LODR from Vedanta Resources Limited, Twin Star Holdings Limited, Vedanta Holdings Mauritius II Limited and Welter Trading Limited (as related parties of HZL) on May 15, 2026 at 03:31 P.M. (IST) (“30A Intimation”). <BR> <BR> The information required to be disclosed by HZL pursuant to its obligations under Regulations 30 and 30A of the LODR read with Clause 5A, Para A, Part A, Schedule III of the LODR, subsequent to the receipt of the 30A Intimation, on May 15, 2026. <BR> <BR> Since a separate XBRL taxonomy is currently not available for agreements under Clause 5A, Para A, Part A, Schedule III of SEBI LODR, the Company is making this XBRL submission by selecting the 'Others' drop-down field in the available taxonomy.2026-05-162026-02-02The Facility Agreement entered into on 30 January 2026 has been amended and supplemented with an amended and restatement deed dated 13 May 2026.14Please refer the disclosure made to the stock exchanges in PDF format on 15 May 2026.The Facility Agreement entered into on 30 January 2026 has been amended and supplemented with an amended and restatement deed dated 13 May 2026.2026-05-13The Facility Agreement has been amended to upsize the total facility amount from up to US$ 350,000,000 to US$ 600,000,000.The management and control provisions remain unchanged and are continuing to be binding on Hindustan Zinc Limited.For further details, please refer the disclosure made to the stock exchanges in PDF format on 15 May 2026.