| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 60539.20 | 35570.00 | 27781.50 | 33485.70 | 32689.90 |
| Adjustment | 24936.90 | 15748.20 | 14664.00 | 9646.10 | -3621.40 |
| Changes In working Capital | 2289.90 | 2375.50 | -7993.30 | 8667.50 | -62994.70 |
| Cash Flow after changes in Working Capital | 87766.00 | 53693.70 | 34452.20 | 51799.30 | -33926.20 |
| Cash Flow from Operating Activities | -70551.10 | -196115.40 | -167402.60 | -171946.60 | -147149.20 |
| Cash Flow from Investing Activities | 5732.30 | -8305.00 | -16009.80 | 8837.20 | -18790.00 |
| Cash Flow from Financing Activities | 72999.80 | 202392.40 | 178345.90 | 162743.80 | 151578.40 |
| Net Cash Inflow / Outflow | 8181.00 | -2028.00 | -5066.50 | -365.60 | -14360.80 |
| Opening Cash & Cash Equivalents | 6194.00 | 8221.90 | 13291.50 | 13657.20 | 28018.00 |
| 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 | 0.10 | -3.10 | -0.10 | 0 |
| Closing Cash & Cash Equivalent | 14374.90 | 6194.00 | 8221.90 | 13291.50 | 13657.20 |