| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 80311.78 | 37546.49 | 30693.17 | -3656.72 | 38543.34 |
| Adjustment | 18349.19 | 1609.53 | 6719.24 | 8326.76 | 5381.60 |
| Changes In working Capital | 36726.19 | 65991.74 | 106042.51 | 87834.22 | 45490.99 |
| Cash Flow after changes in Working Capital | 135387.16 | 105147.76 | 143454.92 | 92504.26 | 89415.93 |
| Cash Flow from Operating Activities | 117222.42 | 90507.81 | 132836.08 | 86169.84 | 76041.90 |
| Cash Flow from Investing Activities | -99991.87 | -68267.82 | -104531.96 | -45951.56 | -78645.83 |
| Cash Flow from Financing Activities | -3947.40 | 1039.24 | 0 | -14276.48 | -14276.48 |
| Net Cash Inflow / Outflow | 13283.15 | 23279.22 | 28304.11 | 25941.81 | -16880.41 |
| Opening Cash & Cash Equivalents | 214513.39 | 185888.05 | 161067.33 | 129331.37 | 142571.40 |
| 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 | 9227.88 | 5346.12 | -3483.39 | 5794.15 | 3640.38 |
| Closing Cash & Cash Equivalent | 237024.42 | 214513.40 | 185888.05 | 161067.33 | 129331.37 |