| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 6415.20 | 7163.00 | 9774.60 | 6710.70 | 7612.60 |
| Adjustment | 8313.60 | 5526.30 | 6270.70 | 8066.50 | 6141.20 |
| Changes In working Capital | -5895.50 | -2918.10 | -4272.80 | -2786.10 | -482.80 |
| Cash Flow after changes in Working Capital | 8833.30 | 9771.20 | 11772.50 | 11991.10 | 13271.00 |
| Cash Flow from Operating Activities | 6563.90 | 7136.60 | 9310.00 | 9372.40 | 10352.90 |
| Cash Flow from Investing Activities | -3261.30 | -2550.20 | 77.50 | -7473.20 | -8356.30 |
| Cash Flow from Financing Activities | -4378.80 | 249.90 | -8966.80 | 402.90 | -2189.20 |
| Net Cash Inflow / Outflow | -1076.20 | 4836.30 | 420.70 | 2302.10 | -192.60 |
| Opening Cash & Cash Equivalents | 10617.60 | 5375.30 | 5087.80 | 2440.10 | 2628.60 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 406.00 | 0 | 367.70 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | -140.60 | -18.40 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 33.70 | 0 | 7.40 | -3.70 | 4.10 |
| Closing Cash & Cash Equivalent | 9575.10 | 10617.60 | 5375.30 | 5087.80 | 2440.10 |