| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 7.26 | 7.18 | 6.64 | 7.24 | 10.12 |
| Diluted EPS (Rs.) | 7.26 | 7.18 | 6.64 | 7.24 | 10.12 |
| Cash EPS (Rs.) | 11.11 | 9.43 | 8.56 | 8.03 | 11.54 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 114.53 | 110.39 | 104.18 | 98.28 | 92.77 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 114.53 | 110.39 | 104.18 | 98.28 | 92.77 |
| Revenue From Operations / Share (Rs.) | 47.19 | 44.50 | 38.93 | 46.67 | 43.61 |
| PBDIT / Share (Rs.) | 13.69 | 11.73 | 10.63 | 10.23 | 15.19 |
| PBIT / Share (Rs.) | 11.87 | 10.09 | 9.17 | 9.02 | 14.19 |
| PBT / Share (Rs.) | 11.73 | 9.96 | 9.04 | 8.85 | 13.98 |
| Net Profit / Share (Rs.) | 9.30 | 7.78 | 7.10 | 6.82 | 10.55 |
| NP After MI And SOA / Share (Rs.) | 7.02 | 7.07 | 6.46 | 7.16 | 9.77 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 29.00 | 26.36 | 27.30 | 21.91 | 34.83 |
| PBIT Margin (%) | 25.15 | 22.66 | 23.54 | 19.33 | 32.54 |
| PBT Margin (%) | 24.84 | 22.38 | 23.21 | 18.96 | 32.06 |
| Net Profit Margin (%) | 19.69 | 17.49 | 18.24 | 14.61 | 24.18 |
| NP After MI And SOA Margin (%) | 14.88 | 15.88 | 16.58 | 15.34 | 22.40 |
| Return on Networth / Equity (%) | 6.13 | 6.50 | 6.27 | 7.33 | 10.64 |
| Return on Capital Employeed (%) | 9.65 | 8.68 | 8.50 | 8.85 | 14.71 |
| Return On Assets (%) | 5.12 | 5.53 | 5.34 | 6.19 | 8.90 |
| Asset Turnover Ratio (%) | 0.35 | 0.35 | 0.27 | 0.36 | 0.35 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 6.46 | 7.49 | 6.43 | 6.22 | 6.09 |
| Quick Ratio (X) | 6.46 | 7.49 | 6.43 | 6.22 | 6.09 |
| Dividend Payout Ratio (NP) (%) | 17.37 | 17.26 | 18.90 | 17.04 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 13.80 | 14.00 | 15.41 | 14.59 | 0.00 |
| Earning Retention Ratio (%) | 82.63 | 82.74 | 81.10 | 82.96 | 0.00 |
| Cash Earning Retention Ratio (%) | 86.20 | 86.00 | 84.59 | 85.41 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 94.43 | 93.26 | 82.73 | 60.07 | 72.00 |
| Interest Coverage Ratio (Post Tax) (%) | 65.13 | 62.87 | 56.27 | 41.06 | 50.98 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 307.08 | 191.33 | 138.76 | 192.84 | 177.06 |
| EV / Net Operating Revenue (X) | 3.18 | 2.10 | 1.74 | 2.02 | 1.98 |
| EV / EBITDA (X) | 10.95 | 7.96 | 6.37 | 9.20 | 5.69 |
| MarketCap / Net Operating Revenue (X) | 3.40 | 2.25 | 1.91 | 2.29 | 2.57 |
| Retention Ratios (%) | 82.62 | 82.73 | 81.09 | 82.95 | 0.00 |
| Price / BV (X) | 1.40 | 0.91 | 0.72 | 1.10 | 1.22 |
| Price / Net Operating Revenue (X) | 3.40 | 2.25 | 1.91 | 2.29 | 2.57 |
| EarningsYield | 0.04 | 0.07 | 0.08 | 0.06 | 0.08 |