| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 32318.00 | 30305.70 | 21721.60 | 13237.30 | 17296.40 |
| Adjustment | 60936.20 | 39701.80 | 34560.10 | 38810.70 | 19944.10 |
| Changes In working Capital | -112368.20 | -113229.10 | -86212.90 | -29333.50 | -71055.70 |
| Cash Flow after changes in Working Capital | -19114.00 | -43221.60 | -29931.20 | 22714.50 | -33815.20 |
| Cash Flow from Operating Activities | -54515.40 | -66705.10 | -43914.60 | 6923.20 | -40629.30 |
| Cash Flow from Investing Activities | -14573.70 | -9214.40 | -5381.20 | -9967.80 | -771.70 |
| Cash Flow from Financing Activities | 84011.70 | 78235.80 | 50445.40 | 4317.50 | 39225.10 |
| Net Cash Inflow / Outflow | 14922.60 | 2316.30 | 1149.60 | 1272.90 | -2175.90 |
| Opening Cash & Cash Equivalents | 9897.90 | 7581.60 | 6432.00 | 5159.10 | 7335.00 |
| 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 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 24820.50 | 9897.90 | 7581.60 | 6432.00 | 5159.10 |