| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 11738.10 | 9592.30 | 6955.50 | 5671.00 | 4322.80 |
| Adjustment | -14735.80 | -12460.30 | 428.10 | 493.00 | 659.40 |
| Changes In working Capital | -2886.00 | -1570.70 | 1740.80 | -1159.40 | 1536.20 |
| Cash Flow after changes in Working Capital | -5883.70 | -4438.70 | 9124.40 | 5004.60 | 6518.40 |
| Cash Flow from Operating Activities | -30260.70 | -25530.70 | -11572.10 | -9066.40 | -12032.10 |
| Cash Flow from Investing Activities | 1594.50 | 7258.80 | -4754.30 | 8225.60 | -4805.30 |
| Cash Flow from Financing Activities | 33892.30 | 17780.90 | 14631.90 | 2748.50 | 7013.90 |
| Net Cash Inflow / Outflow | 5226.10 | -491.00 | -1694.50 | 1907.70 | -9823.50 |
| Opening Cash & Cash Equivalents | 3542.10 | 4033.10 | 5727.60 | 3819.90 | 13643.40 |
| 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 | 8768.20 | 3542.10 | 4033.10 | 5727.60 | 3819.90 |