| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 3545.90 | 6253.90 | 13680.80 | 9998.20 | 7493.20 |
| Adjustment | 4876.30 | 4177.50 | 1024.20 | 2782.80 | 1175.70 |
| Changes In working Capital | -575.70 | -3673.60 | 2383.00 | -5928.40 | 1115.60 |
| Cash Flow after changes in Working Capital | 7846.50 | 6757.80 | 17088.00 | 6852.60 | 9784.50 |
| Cash Flow from Operating Activities | 7239.50 | 5523.50 | 14633.80 | 4491.50 | 8119.70 |
| Cash Flow from Investing Activities | -4475.90 | -3719.70 | -8388.00 | -7316.30 | -7556.00 |
| Cash Flow from Financing Activities | -2619.60 | -2173.50 | -5974.20 | 1548.50 | 590.30 |
| Net Cash Inflow / Outflow | 144.00 | -369.70 | 271.60 | -1276.30 | 1154.00 |
| Opening Cash & Cash Equivalents | 610.90 | 980.60 | 718.30 | 1990.60 | 837.40 |
| 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 | -0.10 | 0 | -9.30 | 4.10 | -0.70 |
| Closing Cash & Cash Equivalent | 754.80 | 610.90 | 980.60 | 718.40 | 1990.70 |