| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 6348.90 | 4764.10 | 7124.50 | 6669.60 | 6967.90 |
| Adjustment | 1957.10 | 1358.80 | 1694.00 | 1506.80 | 741.10 |
| Changes In working Capital | -2358.00 | -4257.60 | -788.40 | -570.40 | -3602.50 |
| Cash Flow after changes in Working Capital | 5948.00 | 1865.30 | 8030.10 | 7606.00 | 4106.50 |
| Cash Flow from Operating Activities | 4082.50 | 247.70 | 6458.70 | 5950.70 | 999.20 |
| Cash Flow from Investing Activities | -2269.10 | 2495.40 | -4528.40 | -3762.20 | 884.50 |
| Cash Flow from Financing Activities | -1326.00 | -3093.10 | -2741.60 | -1406.90 | -2228.90 |
| Net Cash Inflow / Outflow | 487.40 | -350.00 | -811.30 | 781.60 | -345.20 |
| Opening Cash & Cash Equivalents | -121.50 | 239.40 | 1041.20 | 259.60 | 606.60 |
| 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 | -10.90 | 9.50 | 0 | -1.80 |
| Closing Cash & Cash Equivalent | 365.90 | -121.50 | 239.40 | 1041.20 | 259.60 |