| (Rs. in Million) |
| Particulars | Mar 2016 | Mar 2015 | Mar 2014 | Mar 2013 | Mar 2012 |
| Profit Before Tax | 1898.00 | 1160.00 | 1018.96 | 1253.77 | 1015.13 |
| Adjustment | 357.00 | 448.00 | 356.70 | 299.81 | 207.60 |
| Changes In working Capital | -49.00 | -638.00 | 219.78 | -19.75 | -325.02 |
| Cash Flow after changes in Working Capital | 2206.00 | 970.00 | 1595.45 | 1533.82 | 897.71 |
| Cash Flow from Operating Activities | 1489.00 | 543.00 | 1310.80 | 1339.34 | 726.39 |
| Cash Flow from Investing Activities | -633.00 | -656.00 | -548.48 | -999.51 | -801.40 |
| Cash Flow from Financing Activities | -738.00 | -152.00 | -288.89 | -593.04 | 479.39 |
| Net Cash Inflow / Outflow | 118.00 | -265.00 | 473.43 | -253.21 | 404.37 |
| Opening Cash & Cash Equivalents | 533.00 | 798.00 | 324.23 | 577.43 | 152.50 |
| 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 | 0.87 | 0 | 0 |
| Closing Cash & Cash Equivalent | 651.00 | 533.00 | 798.53 | 324.23 | 556.87 |