| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 8848.50 | 6346.80 | 3625.20 | 3869.10 | 8943.40 |
| Adjustment | 6180.70 | 4623.60 | 6236.10 | 8080.20 | 8179.10 |
| Changes In working Capital | -986.00 | 5043.80 | -1205.10 | -1225.00 | -7998.00 |
| Cash Flow after changes in Working Capital | 14043.20 | 16014.20 | 8656.20 | 10724.30 | 9124.50 |
| Cash Flow from Operating Activities | 11001.10 | 14155.50 | 8418.40 | 9313.90 | 6731.30 |
| Cash Flow from Investing Activities | -1915.60 | -660.40 | -2065.60 | 105.50 | -6189.10 |
| Cash Flow from Financing Activities | -8927.00 | -12746.10 | -5580.80 | -10469.30 | 891.50 |
| Net Cash Inflow / Outflow | 158.50 | 749.00 | 772.00 | -1049.90 | 1433.70 |
| Opening Cash & Cash Equivalents | 2665.40 | 1916.40 | 1144.40 | 2194.30 | 760.60 |
| 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 | 2823.90 | 2665.40 | 1916.40 | 1144.40 | 2194.30 |