| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 3847.25 | 2273.80 | 1456.24 | -24566.52 | 17437.10 |
| Adjustment | 9426.68 | 9703.61 | 328.64 | 36848.15 | 13460.95 |
| Changes In working Capital | 4573.35 | 46523.62 | 35181.78 | 113322.41 | 32087.48 |
| Cash Flow after changes in Working Capital | 17847.28 | 58501.03 | 36966.66 | 125604.04 | 62985.53 |
| Cash Flow from Operating Activities | 17198.88 | 55922.48 | 34580.26 | 120984.10 | 56852.96 |
| Cash Flow from Investing Activities | 7457.57 | -10579.91 | 40849.12 | 1992.49 | -13124.46 |
| Cash Flow from Financing Activities | -17083.48 | -64442.09 | -85869.42 | -104709.61 | -36651.25 |
| Net Cash Inflow / Outflow | 7572.97 | -19099.52 | -10440.04 | 18266.98 | 7077.25 |
| Opening Cash & Cash Equivalents | 19885.63 | 38985.15 | 49425.19 | 31158.21 | 24080.96 |
| 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 | 27458.60 | 19885.63 | 38985.15 | 49425.19 | 31158.21 |