TATACHEM2020-07-012020-09-30in-bse-fin:OneOperatingExpenses01Member TATACHEM2020-07-012020-09-30in-bse-fin:OneOperatingExpenses02Member TATACHEM2020-07-012020-09-30in-bse-fin:OneOperatingExpenses03Member TATACHEM2020-07-012020-09-30in-bse-fin:FourOperatingExpenses01Member TATACHEM2020-07-012020-09-30in-bse-fin:FourOperatingExpenses02Member TATACHEM2020-07-012020-09-30in-bse-fin:FourOperatingExpenses03Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentRevenue01Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentRevenue02Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentRevenue03Member TATACHEM2020-07-012020-09-30in-bse-fin:FourReportableSegmentRevenue01Member TATACHEM2020-07-012020-09-30in-bse-fin:FourReportableSegmentRevenue02Member TATACHEM2020-07-012020-09-30in-bse-fin:FourReportableSegmentRevenue03Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentResults01Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentResults02Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentResults03Member TATACHEM2020-07-012020-09-30in-bse-fin:FourReportableSegmentResults01Member TATACHEM2020-07-012020-09-30in-bse-fin:FourReportableSegmentResults02Member TATACHEM2020-07-012020-09-30in-bse-fin:FourReportableSegmentResults03Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentAssets01Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentAssets02Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentAssets03Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentLiabilities01Member TATACHEM2020-09-30in-bse-fin:OneReportableSegmentLiabilities01Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentLiabilities02Member TATACHEM2020-09-30in-bse-fin:OneReportableSegmentLiabilities02Member TATACHEM2020-07-012020-09-30in-bse-fin:OneReportableSegmentLiabilities03Member TATACHEM2020-09-30in-bse-fin:OneReportableSegmentLiabilities03Member iso4217:INRxbrli:purexbrli:sharesiso4217:INRxbrli:shares TATACHEM 2020-04-01 2021-03-31 2020-10-19 INR Crores Half yearly true Cash Flow Indirect Multi segment 2020-07-01 2020-09-30 Audited Standalone 7174600000.00 1027300000.00 8201900000.00 1538900000.00 344100000.00 -27000000.00 711400000.00 44800000.00 487800000.00 3443700000.00 6543700000.00 1658200000.00 0.00 1658200000.00 353900000.00 -46700000.00 307200000.00 0.00 1351000000.00 0.00 0.00 0.00 0.00 1351000000.00 3644700000.00 4995700000.00 4995700000.00 0.00 2548200000.00 10 5.30 5.30 0.00 0.00 5.30 5.30 Multi segment 2020-04-01 2020-09-30 Audited Standalone 13454400000.00 1412600000.00 14867000000.00 2379800000.00 676000000.00 167800000.00 1298400000.00 88500000.00 963400000.00 6211900000.00 11785800000.00 3081200000.00 0.00 3081200000.00 671900000.00 -29400000.00 642500000.00 0.00 2438700000.00 0.00 0.00 0.00 0.00 2438700000.00 4083000000.00 6521700000.00 6521700000.00 0.00 2548200000.00 10 9.57 9.57 0.00 0.00 9.57 9.57 Freight and forwarding charges 1006300000.00 Other expenses 1157200000.00 Power and fuel 1280200000.00 Freight and forwarding charges 1930800000.00 Other expenses 2020900000.00 Power and fuel 2260200000.00 Basic chemistry products 6765000000.00 Specialty products 408900000.00 Unallocated 700000.00 Basic chemistry products 12885900000.00 Specialty products 567800000.00 Unallocated 700000.00 7174600000.00 13454400000.00 0.00 0.00 7174600000.00 13454400000.00 Basic chemistry products 1214200000.00 Specialty products -88500000.00 Unallocated 0.00 Basic chemistry products 2807000000.00 Specialty products -239600000.00 Unallocated 0.00 1125700000.00 2567400000.00 44800000.00 88500000.00 -577300000.00 -602300000.00 1658200000.00 3081200000.00 Basic chemistry products 27295800000.00 Specialty products 5700200000.00 Unallocated 0.00 32996000000.00 102141500000.00 135137500000.00 Basic chemistry products 4553700000.00 Specialty products 385700000.00 Unallocated 0.00 4939400000.00 6705500000.00 11644900000.00