| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 80119.80 | 76366.10 | 130224.50 | 89016.30 | 61224.30 |
| Adjustment | -6123.30 | -1249.60 | 5838.80 | 3888.70 | 3785.10 |
| Changes In working Capital | 18635.60 | -37012.80 | -23451.70 | 5275.40 | -21433.20 |
| Cash Flow after changes in Working Capital | 92632.10 | 38103.70 | 112611.60 | 98180.40 | 43576.20 |
| Cash Flow from Operating Activities | 74394.30 | 17518.60 | 69136.20 | 73303.60 | 20529.40 |
| Cash Flow from Investing Activities | -61967.80 | 3103.40 | -31742.70 | -43915.10 | -2772.70 |
| Cash Flow from Financing Activities | -13015.20 | -20675.30 | -40605.40 | -25910.50 | -17531.30 |
| Net Cash Inflow / Outflow | -588.70 | -53.30 | -3211.90 | 3478.00 | 225.40 |
| Opening Cash & Cash Equivalents | 775.90 | 829.20 | 4041.10 | 608.70 | 383.30 |
| 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 | 187.20 | 775.90 | 829.20 | 4086.70 | 608.70 |