| 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.) | 24.09 | 18.92 | 17.19 | 15.06 | 14.56 |
| Diluted EPS (Rs.) | 24.07 | 18.90 | 17.18 | 15.04 | 14.55 |
| Cash EPS (Rs.) | 24.08 | 19.67 | 17.87 | 15.06 | 14.56 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 169.49 | 148.87 | 130.06 | 116.18 | 131.26 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 169.49 | 148.87 | 130.06 | 116.18 | 131.26 |
| Dividend / Share (Rs.) | 2.70 | 2.70 | 2.50 | 2.00 | 2.50 |
| Revenue From Operations / Share (Rs.) | 1166.39 | 1317.95 | 805.63 | 829.52 | 819.07 |
| PBDIT / Share (Rs.) | 29.41 | 23.54 | 21.31 | 25.89 | 17.77 |
| PBIT / Share (Rs.) | 29.41 | 22.77 | 20.63 | 25.89 | 17.77 |
| PBT / Share (Rs.) | 29.41 | 22.68 | 20.53 | 25.79 | 17.68 |
| Net Profit / Share (Rs.) | 24.08 | 18.91 | 17.19 | 15.05 | 14.56 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 2.52 | 1.78 | 2.64 | 3.12 | 2.16 |
| PBIT Margin (%) | 2.52 | 1.72 | 2.56 | 3.12 | 2.16 |
| PBT Margin (%) | 2.52 | 1.72 | 2.54 | 3.10 | 2.15 |
| Net Profit Margin (%) | 2.06 | 1.43 | 2.13 | 1.81 | 1.77 |
| Return on Networth / Equity (%) | 14.20 | 12.70 | 13.21 | 12.95 | 11.09 |
| Return on Capital Employeed (%) | 0.65 | 0.58 | 0.66 | 0.96 | 0.79 |
| Return On Assets (%) | 0.52 | 0.47 | 0.54 | 0.55 | 0.64 |
| Asset Turnover Ratio (%) | 0.27 | 0.37 | 0.27 | 0.33 | 0.41 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.39 | 2.13 | 1.85 | 1.48 | 1.69 |
| Quick Ratio (X) | 1.39 | 2.13 | 1.85 | 1.48 | 1.69 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 14.27 | 14.54 | 13.28 | 17.17 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 13.72 | 13.99 | 13.28 | 17.17 |
| Earning Retention Ratio (%) | 0.00 | 85.73 | 85.46 | 86.72 | 82.83 |
| Cash Earning Retention Ratio (%) | 0.00 | 86.28 | 86.01 | 86.72 | 82.83 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 0.00 | 258.09 | 211.52 | 258.66 | 213.63 |
| Interest Coverage Ratio (Post Tax) (%) | 0.00 | 229.60 | 186.42 | 166.49 | 191.47 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 153289.65 | 145268.63 | 105898.47 | 108857.30 | 85345.72 |
| EV / Net Operating Revenue (X) | 1.31 | 1.10 | 1.31 | 1.31 | 1.04 |
| EV / EBITDA (X) | 52.01 | 61.63 | 49.65 | 42.02 | 48.02 |
| MarketCap / Net Operating Revenue (X) | 1.33 | 1.14 | 1.36 | 1.35 | 1.08 |
| Retention Ratios (%) | 0.00 | 85.72 | 85.45 | 86.71 | 82.82 |
| Price / BV (X) | 9.13 | 10.06 | 8.46 | 9.64 | 6.71 |
| Price / Net Operating Revenue (X) | 1.33 | 1.14 | 1.36 | 1.35 | 1.08 |
| EarningsYield | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |