| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 8788.91 | 4215.92 | -6202.87 | -10217.13 | 3704.22 |
| Adjustment | -4160.78 | 3719.46 | 10015.36 | 11396.99 | 7366.91 |
| Changes In working Capital | -3794.12 | -2875.00 | -374.32 | -7212.25 | -8944.30 |
| Cash Flow after changes in Working Capital | 834.01 | 5060.38 | 3438.17 | -6032.39 | 2126.83 |
| Cash Flow from Operating Activities | 449.85 | 4760.23 | 2990.37 | -6746.70 | 1563.46 |
| Cash Flow from Investing Activities | 31377.61 | -1944.23 | 3028.64 | -2583.02 | -3463.37 |
| Cash Flow from Financing Activities | -33648.15 | -3852.18 | -4347.69 | 10456.41 | 1104.82 |
| Net Cash Inflow / Outflow | -1820.69 | -1036.18 | 1671.32 | 1126.69 | -795.09 |
| Opening Cash & Cash Equivalents | 2997.35 | 4033.53 | 2362.21 | 1174.09 | 1969.18 |
| 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 | 1176.66 | 2997.35 | 4033.53 | 2300.78 | 1174.09 |