| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 24613.80 | 14293.30 | 7726.90 | 6299.20 | 7581.10 |
| Adjustment | -9555.10 | -5592.10 | -2983.60 | -3267.90 | -4886.70 |
| Changes In working Capital | -1449.60 | 9576.30 | -3345.10 | -782.40 | -1568.30 |
| Cash Flow after changes in Working Capital | 13609.10 | 18277.50 | 1398.20 | 2248.90 | 1126.10 |
| Cash Flow from Operating Activities | 6837.50 | 15156.00 | -1626.30 | 682.10 | -955.40 |
| Cash Flow from Investing Activities | 14198.10 | -1496.60 | 3264.00 | 3482.50 | 4537.20 |
| Cash Flow from Financing Activities | -4485.00 | -2179.90 | -1832.10 | -1598.30 | -6045.80 |
| Net Cash Inflow / Outflow | 16550.60 | 11479.50 | -194.40 | 2566.30 | -2464.00 |
| Opening Cash & Cash Equivalents | 18684.20 | 7204.70 | 7399.10 | 4832.80 | 7296.80 |
| 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 | 35234.80 | 18684.20 | 7204.70 | 7399.10 | 4832.80 |