| (Rs. in Million) |
| Particulars | Mar 2016 | Mar 2015 | Mar 2014 | Mar 2013 | Mar 2012 |
| Profit Before Tax | 359790.00 | 311140.00 | 287630.00 | 262170.00 | 254080.00 |
| Adjustment | 53060.00 | 78800.00 | 96810.00 | 81560.00 | 106960.00 |
| Changes In working Capital | 71280.00 | 18150.00 | 110300.00 | 73720.00 | -67480.00 |
| Cash Flow after changes in Working Capital | 484130.00 | 408090.00 | 494740.00 | 417450.00 | 293560.00 |
| Cash Flow from Operating Activities | 398110.00 | 343740.00 | 432610.00 | 369180.00 | 244830.00 |
| Cash Flow from Investing Activities | -383380.00 | -648980.00 | -730700.00 | -276500.00 | -63010.00 |
| Cash Flow from Financing Activities | -27590.00 | 84440.00 | 137130.00 | 4080.00 | -75900.00 |
| Net Cash Inflow / Outflow | -12860.00 | -220800.00 | -160960.00 | 96760.00 | 105920.00 |
| Opening Cash & Cash Equivalents | 124720.00 | 343600.00 | 504560.00 | 407310.00 | 301390.00 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 40.00 | 1920.00 | 0 | 490.00 | 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 | 111900.00 | 124720.00 | 343600.00 | 504560.00 | 407310.00 |