| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 115545.60 | 65838.10 | 135902.90 | 63858.10 | 79433.60 |
| Adjustment | 24870.20 | 8351.70 | 13795.10 | 10414.40 | 5930.00 |
| Changes In working Capital | 5548.00 | -30932.10 | -30198.10 | 22209.60 | 3072.60 |
| Cash Flow after changes in Working Capital | 145963.80 | 43257.70 | 119499.90 | 96482.10 | 88436.20 |
| Cash Flow from Operating Activities | 118481.90 | 28080.10 | 87539.80 | 83728.00 | 68881.00 |
| Cash Flow from Investing Activities | -80024.00 | -65533.30 | -44129.60 | -41698.00 | -68289.40 |
| Cash Flow from Financing Activities | -34309.70 | 25515.30 | -41856.80 | -35391.10 | 3383.90 |
| Net Cash Inflow / Outflow | 4148.20 | -11937.90 | 1553.40 | 6638.90 | 3975.50 |
| Opening Cash & Cash Equivalents | 1737.70 | 13675.60 | 12122.20 | 5483.30 | 1507.80 |
| 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 | 5885.90 | 1737.70 | 13675.60 | 12122.20 | 5483.30 |