| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | -7258.60 | -10829.40 | -36902.00 | -22871.10 | -34359.90 |
| Adjustment | 25631.90 | 34527.20 | 53261.60 | 48086.30 | 53778.00 |
| Changes In working Capital | 4181.20 | 9754.80 | -16719.30 | -9845.40 | 3796.70 |
| Cash Flow after changes in Working Capital | 22554.50 | 33452.60 | -359.70 | 15369.80 | 23214.80 |
| Cash Flow from Operating Activities | 22992.30 | 32561.10 | 34.30 | 13758.50 | 20522.70 |
| Cash Flow from Investing Activities | -24223.50 | -18966.50 | 24333.80 | -9896.00 | -36050.20 |
| Cash Flow from Financing Activities | 17312.90 | -38938.60 | -10559.40 | 16167.10 | 8158.00 |
| Net Cash Inflow / Outflow | 16081.70 | -25344.00 | 13808.70 | 20029.60 | -7369.50 |
| Opening Cash & Cash Equivalents | 16194.50 | 43000.40 | 29182.70 | 9130.20 | 16495.80 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | -1468.00 | 0 | 0 | -54.30 |
| 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 | 121.00 | 6.10 | 9.00 | 22.90 | 58.20 |
| Closing Cash & Cash Equivalent | 32397.20 | 16194.50 | 43000.40 | 29182.70 | 9130.20 |