| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 1.00 | 1.00 | 1.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 16.96 | 13.02 | 9.90 | 59.58 | 49.78 |
| Diluted EPS (Rs.) | 16.96 | 13.02 | 9.90 | 59.58 | 49.78 |
| Cash EPS (Rs.) | 17.15 | 13.20 | 10.06 | 60.62 | 50.35 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 20.34 | 16.39 | 13.98 | 106.04 | 78.96 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 20.34 | 16.39 | 13.98 | 106.04 | 78.96 |
| Dividend / Share (Rs.) | 0.00 | 7.00 | 6.00 | 5.00 | 2.00 |
| Revenue From Operations / Share (Rs.) | 29.38 | 24.30 | 18.81 | 145.44 | 104.55 |
| PBDIT / Share (Rs.) | 23.04 | 17.65 | 13.46 | 83.52 | 68.97 |
| PBIT / Share (Rs.) | 22.85 | 17.48 | 13.31 | 82.49 | 68.39 |
| PBT / Share (Rs.) | 22.83 | 17.46 | 13.28 | 82.26 | 68.33 |
| Net Profit / Share (Rs.) | 16.96 | 13.03 | 9.90 | 59.58 | 49.78 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 78.44 | 72.63 | 71.54 | 57.42 | 65.96 |
| PBIT Margin (%) | 77.77 | 71.93 | 70.73 | 56.71 | 65.41 |
| PBT Margin (%) | 77.72 | 71.83 | 70.58 | 56.56 | 65.35 |
| Net Profit Margin (%) | 57.71 | 53.61 | 52.63 | 40.96 | 47.61 |
| Return on Networth / Equity (%) | 83.37 | 79.48 | 70.84 | 56.19 | 63.04 |
| Return on Capital Employeed (%) | 110.17 | 97.13 | 66.88 | 75.98 | 65.30 |
| Return On Assets (%) | 59.86 | 49.07 | 37.52 | 39.71 | 43.98 |
| Asset Turnover Ratio (%) | 1.07 | 0.91 | 0.90 | 1.10 | 0.91 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.15 | 2.75 | 3.30 | 3.09 | 11.74 |
| Quick Ratio (X) | 3.15 | 2.75 | 3.30 | 3.09 | 11.74 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 53.72 | 65.64 | 3.38 | 4.01 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 53.02 | 64.64 | 3.33 | 3.97 |
| Earning Retention Ratio (%) | 0.00 | 46.28 | 34.36 | 96.62 | 95.99 |
| Cash Earning Retention Ratio (%) | 0.00 | 46.98 | 35.36 | 96.67 | 96.03 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 1474.34 | 742.62 | 495.97 | 374.91 | 1228.56 |
| Interest Coverage Ratio (Post Tax) (%) | 1085.81 | 549.08 | 365.90 | 268.46 | 887.75 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 6320.95 | 8033.94 | 5782.87 | 1760.70 | 2791.06 |
| EV / Net Operating Revenue (X) | 16.83 | 25.86 | 23.94 | 9.43 | 20.59 |
| EV / EBITDA (X) | 21.46 | 35.60 | 33.46 | 16.42 | 31.21 |
| MarketCap / Net Operating Revenue (X) | 16.85 | 25.99 | 24.48 | 9.95 | 21.04 |
| Retention Ratios (%) | 0.00 | 46.27 | 34.35 | 96.61 | 95.98 |
| Price / BV (X) | 24.35 | 38.54 | 32.95 | 13.64 | 27.86 |
| Price / Net Operating Revenue (X) | 16.85 | 25.99 | 24.48 | 9.95 | 21.04 |
| EarningsYield | 0.03 | 0.02 | 0.02 | 0.04 | 0.02 |