| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 25319.20 | -10282.30 | 4717.30 | 29096.40 | 20317.30 |
| Adjustment | 19877.40 | 42079.10 | 20892.30 | -428.20 | 10796.70 |
| Changes In working Capital | -6073.80 | -5883.90 | 8037.20 | 7183.20 | 5865.40 |
| Cash Flow after changes in Working Capital | 39122.80 | 25912.90 | 33646.80 | 35851.40 | 36979.40 |
| Cash Flow from Operating Activities | 37431.60 | 27140.30 | 30120.50 | 30418.00 | 31699.50 |
| Cash Flow from Investing Activities | -19939.10 | -40249.80 | -88031.90 | -79666.00 | -313.50 |
| Cash Flow from Financing Activities | -14679.20 | -34516.50 | 73084.40 | 38271.50 | -25807.40 |
| Net Cash Inflow / Outflow | 2813.30 | -47626.00 | 15173.00 | -10976.50 | 5578.60 |
| Opening Cash & Cash Equivalents | 654.40 | 48280.40 | 33107.40 | 44083.90 | 38505.30 |
| 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 | 3467.70 | 654.40 | 48280.40 | 33107.40 | 44083.90 |