| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 7909.80 | 9870.40 | 21857.50 | 4840.60 | 6030.10 |
| Adjustment | 2499.10 | 3430.10 | 1847.60 | 3403.80 | 3080.30 |
| Changes In working Capital | -18958.90 | 7397.50 | -4327.10 | -6766.10 | 409.70 |
| Cash Flow after changes in Working Capital | -8550.00 | 20698.00 | 19378.00 | 1478.30 | 9520.10 |
| Cash Flow from Operating Activities | -10624.50 | 18148.10 | 14299.00 | 1154.00 | 8511.70 |
| Cash Flow from Investing Activities | 11068.30 | -14055.60 | -8826.60 | -310.90 | -4619.50 |
| Cash Flow from Financing Activities | -860.40 | -3966.50 | -5212.30 | -1987.90 | -2781.90 |
| Net Cash Inflow / Outflow | -416.60 | 126.00 | 260.10 | -1144.80 | 1110.30 |
| Opening Cash & Cash Equivalents | 746.60 | 620.60 | 360.50 | 1505.30 | 374.30 |
| 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 | 330.00 | 746.60 | 620.60 | 360.50 | 1484.60 |