| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | -901.60 | 6413.30 | -8673.50 | 3619.50 | -6574.10 |
| Adjustment | 4199.70 | 9880.90 | 12867.10 | 5508.50 | 16676.60 |
| Changes In working Capital | -3178.80 | -5984.10 | -1853.90 | -3108.00 | -7239.70 |
| Cash Flow after changes in Working Capital | 119.30 | 10310.10 | 2339.70 | 6020.00 | 2862.80 |
| Cash Flow from Operating Activities | 169.10 | 9466.30 | 3479.00 | 5376.90 | 1830.00 |
| Cash Flow from Investing Activities | 4247.00 | -2250.30 | -745.70 | -357.10 | -45.80 |
| Cash Flow from Financing Activities | -6031.00 | -6599.50 | 1008.20 | -5141.00 | -3119.70 |
| Net Cash Inflow / Outflow | -1614.90 | 616.50 | 3741.50 | -121.20 | -1335.50 |
| Opening Cash & Cash Equivalents | 7209.70 | 6421.30 | 2761.10 | 2707.00 | 4041.80 |
| 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 | 224.30 | 171.90 | -81.30 | 175.30 | 0.70 |
| Closing Cash & Cash Equivalent | 5819.10 | 7209.70 | 6421.30 | 2761.10 | 2707.00 |