| (Rs. in Million) |
| Particulars | Mar 2006 | Mar 2005 | Mar 2004 | Mar 2003 | Mar 2002 |
| Profit Before Tax | 838.72 | 460.47 | 679.13 | 469.68 | 645.31 |
| Adjustment | -69.13 | -311.02 | 42.76 | 57.80 | 11.27 |
| Changes In working Capital | -127.13 | 369.04 | 227.69 | 37.61 | -141.69 |
| Cash Flow after changes in Working Capital | 642.46 | 518.49 | 949.58 | 565.10 | 514.89 |
| Cash Flow from Operating Activities | 605.25 | 294.29 | 745.13 | 348.06 | 219.90 |
| Cash Flow from Investing Activities | 111.54 | 492.24 | 21.23 | -98.53 | -414.69 |
| Cash Flow from Financing Activities | -519.94 | -261.99 | -154.75 | -114.72 | -98.59 |
| Net Cash Inflow / Outflow | 196.86 | 524.54 | 611.61 | 134.81 | -293.38 |
| Opening Cash & Cash Equivalents | 1641.31 | 1116.77 | 505.16 | 223.39 | 516.77 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 146.96 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0.00 | 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 | 1838.17 | 1641.31 | 1116.77 | 505.16 | 223.39 |