| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 16061.90 | 15557.70 | 15616.60 | 25608.90 | 56039.80 |
| Adjustment | -9018.70 | -20293.30 | -25716.50 | -26680.60 | -57350.90 |
| Changes In working Capital | 27323.80 | -2980.70 | 57845.20 | 174837.60 | 173269.50 |
| Cash Flow after changes in Working Capital | 34367.00 | -7716.30 | 47745.30 | 173765.90 | 171958.40 |
| Cash Flow from Operating Activities | 40009.60 | 6571.80 | 70885.00 | 193310.50 | 212060.10 |
| Cash Flow from Investing Activities | 8842.50 | 16489.40 | 31030.90 | 82649.40 | -42204.70 |
| Cash Flow from Financing Activities | -91418.40 | -74442.40 | -106320.20 | -279342.20 | -73351.00 |
| Net Cash Inflow / Outflow | -42566.30 | -51381.20 | -4404.30 | -3382.30 | 96504.40 |
| Opening Cash & Cash Equivalents | 79860.40 | 131241.60 | 135645.90 | 139028.20 | 42523.80 |
| 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 | 37294.10 | 79860.40 | 131241.60 | 135645.90 | 139028.20 |