| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 3970.11 | 3788.89 | 551.10 | -343.87 | 854.54 |
| Adjustment | 235.29 | -1311.56 | 339.29 | 268.68 | 194.92 |
| Changes In working Capital | 1031.50 | 338.53 | 142.59 | 1194.18 | -466.82 |
| Cash Flow after changes in Working Capital | 5236.89 | 2815.86 | 1032.98 | 1119.00 | 582.64 |
| Cash Flow from Operating Activities | 4480.42 | 1867.98 | 783.00 | 880.61 | 161.37 |
| Cash Flow from Investing Activities | -1016.28 | 275.12 | -842.06 | 841.21 | 1185.36 |
| Cash Flow from Financing Activities | -4578.09 | -912.97 | 200.05 | -1370.65 | -1285.17 |
| Net Cash Inflow / Outflow | -1113.95 | 1230.12 | 140.99 | 351.18 | 61.55 |
| Opening Cash & Cash Equivalents | 2005.35 | 774.35 | 633.36 | 294.55 | 233.00 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | -12.37 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0.88 | 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 | 891.41 | 2005.35 | 774.35 | 633.36 | 294.55 |