| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 13720.00 | 1170.00 | -10978.00 | -8860.00 | -24511.77 |
| Adjustment | -2460.00 | -880.00 | 3568.00 | 7361.00 | 4197.16 |
| Changes In working Capital | 3340.00 | 2220.00 | 2671.00 | -1303.00 | -105.77 |
| Cash Flow after changes in Working Capital | 14600.00 | 2510.00 | -4739.00 | -2802.00 | -20420.38 |
| Cash Flow from Operating Activities | 13790.00 | 2240.00 | -5086.00 | -2810.00 | -20739.05 |
| Cash Flow from Investing Activities | -13010.00 | -3820.00 | -81308.00 | -61140.00 | 16428.73 |
| Cash Flow from Financing Activities | -200.00 | -140.00 | 87628.00 | 64745.00 | 3622.83 |
| Net Cash Inflow / Outflow | 580.00 | -1720.00 | 1234.00 | 795.00 | -687.49 |
| Opening Cash & Cash Equivalents | 1230.00 | 2940.00 | 1686.00 | 900.00 | 1556.29 |
| 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 | 10.00 | 21.00 | -9.00 | 31.69 |
| Closing Cash & Cash Equivalent | 1810.00 | 1230.00 | 2941.00 | 1686.00 | 900.49 |