| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 183705.90 | 73893.80 | 67018.80 | -5030.10 | -13405.60 |
| Adjustment | -40301.40 | 15925.80 | 34482.50 | 5139.20 | 13304.40 |
| Changes In working Capital | 5508.20 | -9738.30 | 3382.70 | -3117.50 | 1060.10 |
| Cash Flow after changes in Working Capital | 148912.70 | 80081.30 | 104884.00 | -3008.40 | 958.90 |
| Cash Flow from Operating Activities | 148407.30 | 79330.70 | 102636.80 | -2881.70 | 946.60 |
| Cash Flow from Investing Activities | 10863.50 | 28239.90 | 13860.90 | 3901.00 | 68156.80 |
| Cash Flow from Financing Activities | -155605.50 | -111378.20 | -111822.70 | -1053.90 | -69074.90 |
| Net Cash Inflow / Outflow | 3665.30 | -3807.60 | 4675.00 | -34.60 | 28.50 |
| Opening Cash & Cash Equivalents | 1937.60 | 5745.20 | 1070.20 | 73.00 | 44.50 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 5602.90 | 1937.60 | 5745.20 | 38.40 | 73.00 |