| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 0.47 | 1.50 | 1.42 | 1.40 | 1.25 |
| Diluted EPS (Rs.) | 0.47 | 1.50 | 1.42 | 1.40 | 1.25 |
| Cash EPS (Rs.) | 6.53 | 7.10 | 6.40 | 6.39 | 5.59 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 35.46 | 34.98 | 33.47 | 32.03 | 30.62 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 35.46 | 34.98 | 33.47 | 32.03 | 30.62 |
| Revenue From Operations / Share (Rs.) | 194.83 | 157.39 | 139.11 | 137.96 | 128.22 |
| PBDIT / Share (Rs.) | 15.10 | 13.08 | 10.62 | 11.29 | 10.47 |
| PBIT / Share (Rs.) | 9.04 | 7.52 | 5.62 | 6.32 | 6.14 |
| PBT / Share (Rs.) | 0.71 | 2.23 | 2.07 | 2.06 | 1.83 |
| Net Profit / Share (Rs.) | 0.47 | 1.55 | 1.41 | 1.41 | 1.26 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 7.74 | 8.31 | 7.63 | 8.18 | 8.16 |
| PBIT Margin (%) | 4.64 | 4.78 | 4.04 | 4.58 | 4.79 |
| PBT Margin (%) | 0.36 | 1.41 | 1.49 | 1.48 | 1.42 |
| Net Profit Margin (%) | 0.24 | 0.98 | 1.01 | 1.02 | 0.98 |
| Return on Networth / Equity (%) | 1.34 | 4.42 | 4.20 | 4.41 | 4.12 |
| Return on Capital Employeed (%) | 7.65 | 6.49 | 6.84 | 7.66 | 7.50 |
| Return On Assets (%) | 0.31 | 1.06 | 1.29 | 1.31 | 1.31 |
| Long Term Debt / Equity (X) | 2.15 | 2.13 | 1.26 | 1.38 | 1.49 |
| Total Debt / Equity (X) | 2.15 | 2.13 | 1.26 | 1.38 | 1.49 |
| Asset Turnover Ratio (%) | 1.32 | 1.24 | 1.29 | 1.36 | 1.41 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 2.93 | 2.70 | 2.16 | 2.21 | 2.75 |
| Quick Ratio (X) | 1.38 | 1.36 | 1.51 | 1.60 | 1.90 |
| Inventory Turnover Ratio (X) | 0.56 | 0.00 | 0.00 | 0.00 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 1.81 | 2.47 | 2.99 | 2.65 | 2.43 |
| Interest Coverage Ratio (Post Tax) (%) | 1.06 | 1.29 | 1.40 | 1.33 | 1.29 |