5001882026-01-012026-03-315001882026-03-315001882025-03-315001882025-04-012026-03-315001882026-01-012026-03-31in-capmkt:OtherExpenses1Member5001882026-01-012026-03-31in-capmkt:OtherExpenses2Member5001882026-01-012026-03-31in-capmkt:OtherExpenses3Member5001882025-04-012026-03-31in-capmkt:OtherExpenses1Member5001882025-04-012026-03-31in-capmkt:OtherExpenses2Member5001882025-04-012026-03-31in-capmkt:OtherExpenses3Member5001882026-03-31OtherNoncurrentFinancialAssetsDomain15001882026-03-31OtherNoncurrentAssetsDomain15001882026-03-31OtherCurrentFinancialAssetsDomain15001882026-03-31OtherCurrentAssetsDomain15001882026-03-31OtherNoncurrentFinancialLiabilitiesDomain15001882026-03-31OtherCurrentFinancialLiabilitiesDomain15001882026-03-31OtherCurrentLiabilitiesDomain15001882026-01-012026-03-31in-capmkt:ReportableSegments1Member5001882026-01-012026-03-31in-capmkt:ReportableSegments2Member5001882026-01-012026-03-31in-capmkt:ReportableSegments3Member5001882025-04-012026-03-31in-capmkt:ReportableSegments1Member5001882025-04-012026-03-31in-capmkt:ReportableSegments2Member5001882025-04-012026-03-31in-capmkt:ReportableSegments3Member5001882026-01-012026-03-31in-capmkt:ReportableSegments1Member5001882026-01-012026-03-31in-capmkt:ReportableSegments2Member5001882026-01-012026-03-31in-capmkt:ReportableSegments3Member5001882025-04-012026-03-31in-capmkt:ReportableSegments1Member5001882025-04-012026-03-31in-capmkt:ReportableSegments2Member5001882025-04-012026-03-31in-capmkt:ReportableSegments3Member5001882026-01-012026-03-31in-capmkt:ReportableSegments1Member5001882026-03-31in-capmkt:ReportableSegments1Member5001882026-01-012026-03-31in-capmkt:ReportableSegments2Member5001882026-03-31in-capmkt:ReportableSegments2Member5001882026-01-012026-03-31in-capmkt:ReportableSegments3Member5001882026-03-31in-capmkt:ReportableSegments3Member5001882026-01-012026-03-31in-capmkt:ReportableSegments1Member5001882026-03-31in-capmkt:ReportableSegments1Member5001882026-01-012026-03-31in-capmkt:ReportableSegments2Member5001882026-03-31in-capmkt:ReportableSegments2Member5001882026-01-012026-03-31in-capmkt:ReportableSegments3Member5001882026-03-31in-capmkt:ReportableSegments3Member5001882026-01-012026-03-31ItemsThatWillNotBeReclassifiedToProfitAndLoss15001882025-04-012026-03-31ItemsThatWillNotBeReclassifiedToProfitAndLoss15001882026-01-012026-03-31ItemsThatWillBeReclassifiedToProfitAndLoss15001882025-04-012026-03-31ItemsThatWillBeReclassifiedToProfitAndLoss15001882026-01-012026-03-31AuditorDomain1iso4217:INRxbrli:pureiso4217:INRxbrli:shares500188HINDZINCNAINE267A01025Hindustan Zinc LimitedMain BoardEquity2025-04-012026-03-312026-04-242026-04-21INRCroresQuarterlyFourth quarterMulti segment2026-04-2412:00:002026-04-2414:00:00trueCash Flow IndirectDeclaration of unmodified opinion2026-01-012026-03-31AuditedConsolidated135440000000280000000013824000000000-2540000000185000000018700000001048000000059070000000707300000006751000000006751000000017190000000-100000001718000000005033000000000005033000000048200000005515000000000008450000000211.9111.910011.9111.910.00360.00040.0048Detailed notes for the financial results for Q4 FY 26 are forming part of outcome filed on April 24 2026.2025-04-012026-03-31AuditedConsolidated4084400000001090000000041934000000000-19500000007710000000881000000037900000000182040000000234510000000184830000000250000000185080000000459900000007700000004676000000001383200000000000138320000000-229000000013603000000000008450000000221784000000032.7432.740032.7432.740.00360.00050.0026Power & Fuel6270000000Mining Royalty17100000000Other Expenses35700000000Power & Fuel25530000000Mining Royalty49480000000Other Expenses1070300000001984600000003409000000000430000000480000000001114000000001000000071000000011860000000012380000000257700000000205400000001335400000003990000000297000000022000000010000000640000000141370000000040900000001660000000000042370000000084500000002178400000002262900000000226290000000461400000000004210000000503500000002000000000226500000009670000000846700000003638000000038900000002684000000030730000000310600000009817000000086800000003200000003860000000171000000011274000000000197410000000423700000000Detailed notes for the financial results for Q4 FY 26 are forming part of outcome filed on April 24 2026.Others710000000Other non-current assets12380000000Other current financial assets640000000Other current assets4090000000Other non-current financial liabilities4210000000Other current financial liabilities31060000000Other current liabilities8680000000Zinc, Lead and others86400000000Silver metal40320000000Wind energy200000000Zinc, Lead and others292160000000Silver metal98410000000Wind energy135000000012692000000039192000000000126920000000391920000000Zinc, Lead and others33500000000Silver metal33960000000Wind energy40000000Zinc, Lead and others101270000000Silver metal83770000000Wind energy6100000006750000000018565000000018700000008810000000-1880000000-824000000067510000000185080000000Zinc, Lead and others269630000000Silver metal0Wind energy4070000000273700000000150000000000423700000000Zinc, Lead and others87650000000Silver metal0Wind energy12000000087770000000109640000000197410000000Detailed notes for the financial results for Q4 FY 26 are forming part of outcome filed on April 24 2026.8810000000-1650000000-28200000000-182000000020000000000040500000000-414000000003790000000000000170000000795000000000000-1980000000-2500000000305200000002156000000000004552000000001700800000000018525000000022941000000000001300000005275000000000000000000000000071800000000540000000-8906000000000000000316500000005558000000020600000004225000000097800000000-990000000-790100000002010000000020100000009600000002970000000Items that will not be reclassified to profit or loss1000000010000000Items that will not be reclassified to profit or loss110000000110000000-2000000010000000Items that will be reclassified to profit or loss64300000006430000000Items that will be reclassified to profit or loss-3190000000-31900000001640000000-8000000004820000000-2290000000AuditedtrueS.R.Batliboi & Co. LLPtrue2027-07-31