| 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.) | 72.77 | 60.68 | 61.32 | 32.72 | 37.77 |
| Diluted EPS (Rs.) | 72.77 | 60.41 | 61.21 | 32.68 | 37.77 |
| Cash EPS (Rs.) | 85.54 | 71.77 | 71.43 | 38.46 | 41.98 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 351.59 | 270.36 | 216.22 | 163.92 | 132.89 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 351.59 | 270.36 | 216.22 | 163.92 | 132.89 |
| Revenue From Operations / Share (Rs.) | 735.24 | 673.00 | 608.07 | 447.43 | 323.48 |
| PBDIT / Share (Rs.) | 123.83 | 93.34 | 92.61 | 50.88 | 56.72 |
| PBIT / Share (Rs.) | 111.35 | 82.23 | 82.93 | 45.12 | 52.34 |
| PBT / Share (Rs.) | 99.29 | 80.72 | 81.31 | 43.32 | 50.34 |
| Net Profit / Share (Rs.) | 73.06 | 60.66 | 61.75 | 32.70 | 37.60 |
| NP After MI And SOA / Share (Rs.) | 73.06 | 60.66 | 61.75 | 32.70 | 37.60 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 16.84 | 13.86 | 15.22 | 11.37 | 17.53 |
| PBIT Margin (%) | 15.14 | 12.21 | 13.63 | 10.08 | 16.17 |
| PBT Margin (%) | 13.50 | 11.99 | 13.37 | 9.68 | 15.56 |
| Net Profit Margin (%) | 9.93 | 9.01 | 10.15 | 7.30 | 11.62 |
| NP After MI And SOA Margin (%) | 9.93 | 9.01 | 10.15 | 7.30 | 11.62 |
| Return on Networth / Equity (%) | 20.78 | 22.43 | 28.56 | 19.95 | 28.29 |
| Return on Capital Employeed (%) | 30.81 | 29.12 | 35.85 | 25.27 | 36.19 |
| Return On Assets (%) | 16.15 | 16.46 | 19.89 | 13.14 | 19.79 |
| Total Debt / Equity (X) | 0.00 | 0.04 | 0.05 | 0.10 | 0.04 |
| Asset Turnover Ratio (%) | 1.79 | 1.98 | 1.10 | 0.90 | 0.69 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 4.39 | 3.67 | 3.14 | 2.83 | 3.38 |
| Quick Ratio (X) | 4.39 | 3.67 | 3.14 | 2.83 | 3.38 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 14.00 | 4.08 | 7.63 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 11.83 | 3.53 | 6.49 | 0.00 |
| Earning Retention Ratio (%) | 0.00 | 86.00 | 95.92 | 92.37 | 0.00 |
| Cash Earning Retention Ratio (%) | 0.00 | 88.17 | 96.47 | 93.51 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 113.77 | 61.82 | 57.41 | 28.28 | 28.42 |
| Interest Coverage Ratio (Post Tax) (%) | 78.20 | 41.17 | 39.28 | 19.18 | 19.84 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 3744.10 | 3332.03 | 1952.70 | 1132.35 | 769.01 |
| EV / Net Operating Revenue (X) | 1.86 | 1.81 | 1.18 | 0.90 | 0.84 |
| EV / EBITDA (X) | 11.04 | 13.08 | 7.74 | 7.93 | 4.84 |
| MarketCap / Net Operating Revenue (X) | 1.99 | 1.88 | 1.22 | 0.95 | 0.97 |
| Retention Ratios (%) | 0.00 | 85.99 | 95.91 | 92.36 | 0.00 |
| Price / BV (X) | 4.15 | 4.68 | 3.44 | 2.61 | 2.37 |
| Price / Net Operating Revenue (X) | 1.99 | 1.88 | 1.22 | 0.95 | 0.97 |
| EarningsYield | 0.05 | 0.04 | 0.08 | 0.07 | 0.11 |