(Rs. in Million) Particulars (Rs in Million) Jun 2013 Mar 2013 Dec 2012 Sep 2012  Audited / UnAudited  UnAudited  UnAudited  UnAudited  UnAudited Net Sales  82490.80  126737.60  107375.10  111025.80 Total Expenditure  63062.30  93670.40  84731.30  86413.60 PBIDT (Excl OI)  19428.50  33067.20  22643.80  24612.20 Other Income  10662.10  8762.30  8589.70  11321.70 Operating Profit  30090.60  41829.50  31233.50  35933.90 Interest  3618.80  2757.70  2268.50  1777.20 Exceptional Items  0.00  -1175.30  0  0 PBDT  26471.80  37896.50  28965.00  34156.70 Depreciation  5255.60  4533.60  5381.90  5220.60 Profit Before Tax  21216.20  33362.90  23583.10  28936.10 Tax  3565.10  4180.30  3555.30  5108.90 Provisions and contingencies  0  0  0  0 Profit After Tax  17651.10  29182.60  20027.80  23827.20 Extraordinary Items  0.00  0  0  0 Prior Period Expenses  0  0  0  0 Other Adjustments  0  0  0  0 Net Profit  17651.10  29182.60  20027.80  23827.20 Minority Interest  -5711.20  -7872.40  -5852.90  -5793.20 Shares of Associates  -2599.3  -2063.9  -2260.8  -607.1 Other related items         Misc. Expenses Written off  0  0  0  0 Consolidated Net Profit  9340.60  19246.30  11914.10  17426.90 Equity Capital  3361.20  3361.20  3361.20  3361.20 Face Value (IN RS)  1.00  1.00  1.00  1.00 Reserves  0  0  0  0 Calculated EPS  2.78  5.73  3.54  5.18 Calculated EPS (Annualised)  11.12  22.90  14.18  20.74 No of Public Share Holdings  1110165879.00  1120161691.00  1127713699.00  1129187899.00 % of Public Share Holdings  33.03  33.33  33.55  33.59           PBIDTM% (Excl OI)  23.55  26.09  21.09  22.17 PBIDTM%  36.48  33.00  29.09  32.37 PBDTM%  32.09  29.90  26.98  30.76 PBTM%  25.72  26.32  21.96  26.06 PATM%  21.40  23.03  18.65  21.46  Notes  Notes  Notes  Notes