| (Rs. in Million) |
| Particulars | Mar 2012 | Mar 2011 | Mar 2010 | Mar 2009 | Mar 2008 |
| Net Profit Before Taxes | 60257.98 | 56503.21 | 42380.60 | 33429.45 | 22071.56 |
| Adjustments for Expenses & Provisions : | 37193.61 | 23921.96 | 14581.36 | 16293.54 | 13925.37 |
| Adjustments for Liabilities & Assets: | 63570.16 | 51677.31 | 70601.29 | -25242.07 | -10238.61 |
| Cash Flow from operating activities | 144065.03 | 117788.13 | 112524.48 | 11254.67 | 21533.35 |
| Cash Flow from investing activities | -3373.79 | -4897.59 | -3350.15 | -2389.31 | -2351.25 |
| Cash Flow from financing activities | 1653.49 | 31779.56 | 4625.08 | 9012.94 | 21007.11 |
| Effect of exchange fluctuation on translation reserve | 0 | 0 | 0 | 0 | 0 |
| Net increase/(decrease) in cash and cash equivalents | 142344.73 | 144670.10 | 113799.41 | 17878.30 | 40189.21 |
| Opening Cash & Cash Equivalents | 499340.68 | 354670.58 | 240871.17 | 222992.87 | 182803.65 |
| 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 | 641685.41 | 499340.68 | 354670.58 | 240871.17 | 222992.87 |