| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 23187.11 | 16850.35 | 12248.35 | 9954.59 | 10034.57 |
| Adjustment | 3192.74 | 1672.11 | 727.77 | 1558.22 | 1467.67 |
| Changes In working Capital | -7907.63 | -400.98 | -5086.09 | 2610.36 | -6167.49 |
| Cash Flow after changes in Working Capital | 18472.22 | 18121.48 | 7890.03 | 14123.17 | 5334.75 |
| Cash Flow from Operating Activities | 12917.39 | 14517.75 | 4608.84 | 11747.74 | 2339.33 |
| Cash Flow from Investing Activities | -7623.07 | -11875.89 | -3599.49 | -10376.38 | -2571.44 |
| Cash Flow from Financing Activities | -3962.86 | -2560.40 | -1845.20 | -1097.67 | 155.10 |
| Net Cash Inflow / Outflow | 1331.46 | 81.46 | -835.85 | 273.69 | -77.01 |
| Opening Cash & Cash Equivalents | 1219.98 | 1138.52 | 1974.12 | 1700.43 | 1777.44 |
| 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 | 2551.44 | 1219.98 | 1138.27 | 1974.12 | 1700.43 |