| (Rs. in Million) |
| | Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| | Profit Before Tax | 18451.60 | 39543.10 | 13164.00 | 2242.40 | 27412.10 |
| | Adjustment | 6922.90 | 6922.90 | 5573.40 | 3193.10 | 2950.10 |
| | Changes In working Capital | -8825.20 | 1585.20 | 4231.80 | -7916.50 | 3935.20 |
| | Cash Flow after changes in Working Capital | 16549.30 | 48051.20 | 22969.20 | -2481.00 | 34297.40 |
| | Cash Flow from Operating Activities | 9082.40 | 40496.10 | 21994.00 | -3485.60 | 24088.50 |
| | Cash Flow from Investing Activities | -3342.50 | -27359.20 | -14037.00 | 8727.20 | -5318.50 |
| | Cash Flow from Financing Activities | -9235.00 | -11144.10 | -6006.50 | -6772.90 | -17307.50 |
| | Net Cash Inflow / Outflow | -3495.10 | 1992.80 | 1950.50 | -1531.30 | 1462.50 |
| | Opening Cash & Cash Equivalents | 4128.00 | 2135.20 | 184.70 | 1716.00 | 253.50 |
| | 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 | 632.90 | 4128.00 | 2135.20 | 184.70 | 1716.00 |