| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 6110.40 | 5943.10 | 7631.50 | 7077.20 | 5882.70 |
| Adjustment | 817.60 | 1059.70 | 402.70 | 200.90 | 375.30 |
| Changes In working Capital | 1913.80 | -1538.60 | 909.10 | 1397.00 | -601.90 |
| Cash Flow after changes in Working Capital | 8841.80 | 5464.20 | 8943.30 | 8675.10 | 5656.10 |
| Cash Flow from Operating Activities | 7959.70 | 4248.00 | 7301.90 | 8149.20 | 4210.70 |
| Cash Flow from Investing Activities | -1755.90 | 2991.50 | -17204.30 | -4887.30 | -16.70 |
| Cash Flow from Financing Activities | -5336.50 | -8499.80 | 9073.40 | -961.70 | -5127.70 |
| Net Cash Inflow / Outflow | 867.30 | -1260.30 | -829.00 | 2300.20 | -933.70 |
| Opening Cash & Cash Equivalents | 440.60 | 1700.90 | 2529.90 | 229.70 | 1163.40 |
| 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 | 1307.90 | 440.60 | 1700.90 | 2529.90 | 229.70 |