| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 5881.88 | 9322.10 | 4376.51 | 3262.35 | 1306.22 |
| Adjustment | 13784.40 | 8615.05 | 12741.57 | 13354.97 | 13208.07 |
| Changes In working Capital | -13014.63 | -12566.85 | -14119.59 | -3876.24 | -13594.97 |
| Cash Flow after changes in Working Capital | 6651.66 | 5370.30 | 2998.49 | 12741.09 | 919.32 |
| Cash Flow from Operating Activities | 4922.38 | 3527.59 | 1552.92 | 10696.87 | -902.67 |
| Cash Flow from Investing Activities | -3106.80 | -2325.74 | -1761.18 | -1171.96 | -2443.60 |
| Cash Flow from Financing Activities | -3111.92 | -350.02 | -2208.56 | -5711.41 | 3105.34 |
| Net Cash Inflow / Outflow | -1296.34 | 851.83 | -2416.82 | 3813.51 | -240.92 |
| Opening Cash & Cash Equivalents | 4237.93 | 3386.10 | 5802.92 | 1989.41 | 2230.33 |
| 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 | 2941.59 | 4237.93 | 3386.10 | 5802.92 | 1989.41 |