| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 3047.78 | 2593.65 | 1422.17 | 2367.50 | 2819.31 |
| Adjustment | 2816.41 | 2535.75 | 2462.74 | 2734.98 | 2575.70 |
| Changes In working Capital | -1506.20 | -1681.91 | -972.05 | -1466.45 | -1968.70 |
| Cash Flow after changes in Working Capital | 4358.00 | 3447.49 | 2912.86 | 3636.03 | 3426.31 |
| Cash Flow from Operating Activities | 3702.44 | 2907.95 | 2570.34 | 3011.79 | 2814.63 |
| Cash Flow from Investing Activities | -2155.08 | -1792.24 | -1052.44 | -1376.00 | -2305.41 |
| Cash Flow from Financing Activities | -1539.31 | -1037.91 | -1506.99 | -1477.24 | -582.90 |
| Net Cash Inflow / Outflow | 8.04 | 77.80 | 10.92 | 158.55 | -73.68 |
| Opening Cash & Cash Equivalents | 684.54 | 606.74 | 595.83 | 666.41 | 740.09 |
| 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 | 692.58 | 684.54 | 606.74 | 824.96 | 666.41 |