| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 6368.00 | 10822.70 | 2994.60 | 2792.70 | 3268.80 |
| Adjustment | -303.90 | 13.70 | -60.90 | -366.90 | -41.40 |
| Changes In working Capital | 4986.90 | -5767.50 | -1175.30 | -2369.10 | 691.70 |
| Cash Flow after changes in Working Capital | 11051.00 | 5068.90 | 1758.40 | 56.70 | 3919.10 |
| Cash Flow from Operating Activities | 9681.10 | 2365.90 | 1168.90 | -449.50 | 3147.30 |
| Cash Flow from Investing Activities | -9618.80 | -1046.80 | -7607.50 | 6962.00 | -2756.30 |
| Cash Flow from Financing Activities | -51.00 | -621.00 | 370.80 | -425.10 | -541.10 |
| Net Cash Inflow / Outflow | 11.30 | 698.10 | -6067.80 | 6087.40 | -150.10 |
| Opening Cash & Cash Equivalents | 883.70 | 185.60 | 6253.40 | 166.00 | 316.10 |
| 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 | 895.00 | 883.70 | 185.60 | 6253.40 | 166.00 |