| (Rs. in Million) |
| Particulars | Mar 2011 | Mar 2010 | Mar 2009 |
| Profit Before Tax | 802.40 | -3179.90 | -1687.30 |
| Adjustment | 4003.30 | 8796.50 | 7703.50 |
| Changes In working Capital | -2347.60 | 284.80 | -2127.90 |
| Cash Flow after changes in Working Capital | 2458.10 | 5901.40 | 3888.30 |
| Cash Flow from Operating Activities | 2458.00 | 5901.30 | 3876.20 |
| Cash Flow from Investing Activities | -5362.00 | -8397.30 | -8156.50 |
| Cash Flow from Financing Activities | 3420.70 | 2451.20 | 4210.50 |
| Net Cash Inflow / Outflow | 516.70 | -44.80 | -69.80 |
| Opening Cash & Cash Equivalents | 230.10 | 274.90 | 344.70 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 746.80 | 230.10 | 274.90 |