| 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.) | 18.63 | 19.34 | 21.47 | 27.01 | 34.10 |
| Diluted EPS (Rs.) | 18.63 | 19.33 | 21.47 | 27.01 | 34.10 |
| Cash EPS (Rs.) | 21.04 | 21.88 | 21.90 | 27.85 | 34.72 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 199.03 | 180.44 | 161.09 | 139.36 | 112.26 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 199.03 | 180.44 | 161.09 | 139.36 | 112.26 |
| Revenue From Operations / Share (Rs.) | 55.47 | 81.09 | 53.51 | 118.95 | 187.88 |
| PBDIT / Share (Rs.) | 31.72 | 34.57 | 28.29 | 40.93 | 46.43 |
| PBIT / Share (Rs.) | 29.31 | 32.02 | 27.86 | 40.09 | 45.81 |
| PBT / Share (Rs.) | 27.88 | 26.24 | 27.33 | 38.94 | 45.66 |
| Net Profit / Share (Rs.) | 18.63 | 19.34 | 21.47 | 27.00 | 34.10 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 57.17 | 42.62 | 52.86 | 34.41 | 24.71 |
| PBIT Margin (%) | 52.83 | 39.48 | 52.06 | 33.70 | 24.38 |
| PBT Margin (%) | 50.27 | 32.36 | 51.06 | 32.73 | 24.30 |
| Net Profit Margin (%) | 33.59 | 23.84 | 40.11 | 22.70 | 18.15 |
| Return on Networth / Equity (%) | 9.36 | 10.71 | 13.32 | 19.37 | 30.37 |
| Return on Capital Employeed (%) | 14.11 | 17.44 | 15.26 | 22.92 | 20.88 |
| Return On Assets (%) | 6.63 | 6.72 | 10.98 | 13.69 | 11.82 |
| Long Term Debt / Equity (X) | 0.00 | 0.00 | 0.10 | 0.21 | 0.86 |
| Total Debt / Equity (X) | 0.23 | 0.44 | 0.10 | 0.21 | 1.10 |
| Asset Turnover Ratio (%) | 0.19 | 0.33 | 0.27 | 0.48 | 0.83 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.61 | 2.59 | 13.77 | 8.20 | 3.93 |
| Quick Ratio (X) | 3.61 | 2.59 | 13.77 | 8.20 | 3.93 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 4.76 | 5.98 | 53.34 | 35.70 | 299.21 |
| Interest Coverage Ratio (Post Tax) (%) | 3.01 | 4.35 | 41.48 | 24.55 | 220.77 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 139.99 | 250.47 | 362.25 | 222.11 | 341.48 |
| EV / Net Operating Revenue (X) | 6.76 | 8.28 | 18.14 | 5.00 | 4.87 |
| EV / EBITDA (X) | 11.82 | 19.42 | 34.32 | 14.54 | 19.71 |
| MarketCap / Net Operating Revenue (X) | 6.09 | 7.53 | 18.13 | 4.76 | 4.25 |
| Price / BV (X) | 1.70 | 3.38 | 6.02 | 4.06 | 7.12 |
| Price / Net Operating Revenue (X) | 6.09 | 7.53 | 18.13 | 4.76 | 4.25 |
| EarningsYield | 0.05 | 0.03 | 0.02 | 0.04 | 0.04 |