| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 61.21 | 52.99 | 52.38 | 28.80 | 20.33 |
| Diluted EPS (Rs.) | 61.21 | 52.99 | 52.38 | 28.80 | 20.33 |
| Cash EPS (Rs.) | 63.43 | 54.05 | 47.41 | 23.30 | 21.38 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 431.92 | 380.76 | 335.81 | 286.47 | 257.68 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 431.92 | 380.76 | 335.81 | 286.47 | 257.68 |
| Revenue From Operations / Share (Rs.) | 145.39 | 123.65 | 115.31 | 74.09 | 56.45 |
| PBDIT / Share (Rs.) | 90.51 | 75.16 | 60.84 | 34.10 | 28.56 |
| PBIT / Share (Rs.) | 88.08 | 73.85 | 59.75 | 33.00 | 27.43 |
| PBT / Share (Rs.) | 80.78 | 67.84 | 55.10 | 30.64 | 25.33 |
| Net Profit / Share (Rs.) | 61.00 | 52.74 | 46.32 | 22.21 | 20.24 |
| NP After MI And SOA / Share (Rs.) | 61.21 | 52.99 | 52.38 | 28.80 | 20.33 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 62.25 | 60.78 | 52.76 | 46.02 | 50.59 |
| PBIT Margin (%) | 60.58 | 59.72 | 51.81 | 44.54 | 48.58 |
| PBT Margin (%) | 55.56 | 54.87 | 47.78 | 41.35 | 44.87 |
| Net Profit Margin (%) | 41.95 | 42.65 | 40.16 | 29.97 | 35.85 |
| NP After MI And SOA Margin (%) | 42.09 | 42.85 | 45.42 | 38.86 | 36.01 |
| Return on Networth / Equity (%) | 14.17 | 13.91 | 15.59 | 10.05 | 7.89 |
| Return on Capital Employeed (%) | 16.64 | 16.41 | 14.15 | 9.34 | 10.00 |
| Return On Assets (%) | 9.78 | 9.81 | 10.21 | 6.67 | 6.13 |
| Long Term Debt / Equity (X) | 0.18 | 0.15 | 0.23 | 0.20 | 0.03 |
| Total Debt / Equity (X) | 0.21 | 0.18 | 0.32 | 0.27 | 0.16 |
| Asset Turnover Ratio (%) | 0.24 | 0.23 | 0.09 | 0.09 | 0.08 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 4.34 | 3.89 | 3.79 | 3.13 | 3.25 |
| Quick Ratio (X) | 1.65 | 1.06 | 1.19 | 1.36 | 1.01 |
| Dividend Payout Ratio (NP) (%) | 16.33 | 15.09 | 5.72 | 0.00 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 15.71 | 14.73 | 5.61 | 0.00 | 0.00 |
| Earning Retention Ratio (%) | 83.67 | 84.91 | 94.28 | 0.00 | 0.00 |
| Cash Earning Retention Ratio (%) | 84.29 | 85.27 | 94.39 | 0.00 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 12.41 | 12.51 | 13.09 | 14.41 | 13.66 |
| Interest Coverage Ratio (Post Tax) (%) | 9.36 | 9.78 | 10.96 | 10.39 | 10.68 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 61780.95 | 55310.30 | 34081.03 | 36715.48 | 22322.40 |
| EV / Net Operating Revenue (X) | 11.69 | 12.30 | 8.13 | 13.63 | 10.88 |
| EV / EBITDA (X) | 18.77 | 20.24 | 15.41 | 29.61 | 21.50 |
| MarketCap / Net Operating Revenue (X) | 11.25 | 11.92 | 7.31 | 12.68 | 10.19 |
| Retention Ratios (%) | 83.66 | 84.90 | 94.27 | 0.00 | 0.00 |
| Price / BV (X) | 3.79 | 3.87 | 2.51 | 3.28 | 2.23 |
| Price / Net Operating Revenue (X) | 11.25 | 11.92 | 7.31 | 12.68 | 10.19 |
| EarningsYield | 0.03 | 0.03 | 0.06 | 0.03 | 0.03 |