| 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.) | 9.47 | 11.01 | 14.48 | 10.70 | -18.65 |
| Diluted EPS (Rs.) | 9.47 | 10.86 | 14.19 | 10.41 | -18.65 |
| Cash EPS (Rs.) | 9.47 | 12.20 | 15.44 | 11.53 | -17.33 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 128.74 | 120.10 | 109.08 | 93.58 | 80.18 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 128.74 | 120.10 | 109.08 | 93.58 | 80.18 |
| Revenue From Operations / Share (Rs.) | 302.94 | 273.93 | 239.58 | 207.95 | 184.22 |
| PBDIT / Share (Rs.) | 12.82 | 16.98 | 20.95 | 16.62 | -22.67 |
| PBIT / Share (Rs.) | 12.82 | 15.76 | 19.95 | 15.73 | -23.43 |
| PBT / Share (Rs.) | 12.82 | 14.65 | 19.29 | 14.21 | -24.27 |
| Net Profit / Share (Rs.) | 9.47 | 10.99 | 14.44 | 10.63 | -18.08 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 4.23 | 6.19 | 8.74 | 7.99 | -12.30 |
| PBIT Margin (%) | 4.23 | 5.75 | 8.32 | 7.56 | -12.71 |
| PBT Margin (%) | 4.23 | 5.34 | 8.05 | 6.83 | -13.17 |
| Net Profit Margin (%) | 3.12 | 4.01 | 6.02 | 5.11 | -9.81 |
| Return on Networth / Equity (%) | 7.35 | 9.14 | 13.23 | 11.36 | -22.55 |
| Return on Capital Employeed (%) | 9.40 | 12.21 | 16.88 | 15.43 | -25.19 |
| Return On Assets (%) | 2.31 | 3.10 | 4.75 | 4.06 | -7.70 |
| Long Term Debt / Equity (X) | 0.06 | 0.06 | 0.07 | 0.08 | 0.15 |
| Total Debt / Equity (X) | 0.06 | 0.06 | 0.07 | 0.08 | 0.15 |
| Asset Turnover Ratio (%) | 0.79 | 0.83 | 0.84 | 0.84 | 0.88 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 0.21 | 0.17 | 0.16 | 0.12 | 0.15 |
| Quick Ratio (X) | 0.21 | 0.17 | 0.16 | 0.12 | 0.15 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 0.00 | 15.25 | 31.51 | 10.94 | -26.97 |
| Interest Coverage Ratio (Post Tax) (%) | 0.00 | 10.87 | 22.71 | 8.00 | -20.51 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 25931.03 | 20741.59 | 31812.16 | 30320.61 | 41055.94 |
| EV / Net Operating Revenue (X) | 1.45 | 1.29 | 2.27 | 2.51 | 3.87 |
| EV / EBITDA (X) | 34.38 | 20.78 | 25.94 | 31.36 | -31.46 |
| MarketCap / Net Operating Revenue (X) | 1.51 | 1.30 | 2.27 | 2.49 | 3.86 |
| Price / BV (X) | 3.55 | 2.97 | 4.98 | 5.54 | 8.86 |
| Price / Net Operating Revenue (X) | 1.51 | 1.30 | 2.27 | 2.49 | 3.86 |
| EarningsYield | 0.02 | 0.03 | 0.02 | 0.02 | -0.02 |