| (Rs. in Million) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 5571.60 | 5553.80 | 2509.00 | 1451.50 | 2059.90 |
| Adjustment | 1448.40 | -71.20 | 1120.50 | 1097.60 | 1222.00 |
| Changes In working Capital | -2764.70 | -2123.70 | -2365.60 | 1051.30 | 2071.40 |
| Cash Flow after changes in Working Capital | 4255.30 | 3358.90 | 1263.90 | 3600.40 | 5353.30 |
| Cash Flow from Operating Activities | 2892.20 | 2432.30 | 874.00 | 3498.10 | 4499.40 |
| Cash Flow from Investing Activities | -5246.20 | -1816.60 | -690.10 | -2395.70 | -807.50 |
| Cash Flow from Financing Activities | 3648.30 | -759.40 | -823.70 | -695.70 | -1669.00 |
| Net Cash Inflow / Outflow | 1294.30 | -143.70 | -639.80 | 406.70 | 2022.90 |
| Opening Cash & Cash Equivalents | 2274.70 | 2386.30 | 3279.30 | 2861.50 | 838.60 |
| 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 | 3.90 | 32.10 | 17.00 | 11.10 | 0 |
| Closing Cash & Cash Equivalent | 3572.90 | 2274.70 | 2656.50 | 3279.30 | 2861.50 |