| 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.) | 45.70 | 28.17 | 20.61 | 27.12 | 28.14 |
| Diluted EPS (Rs.) | 45.70 | 28.17 | 20.61 | 27.12 | 28.14 |
| Cash EPS (Rs.) | 53.24 | 35.40 | 26.64 | 32.70 | 33.94 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 94.14 | 71.10 | 59.97 | 52.82 | 43.59 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 94.14 | 71.10 | 59.97 | 52.82 | 43.59 |
| Revenue From Operations / Share (Rs.) | 224.34 | 178.03 | 146.08 | 155.91 | 161.53 |
| PBDIT / Share (Rs.) | 70.37 | 46.40 | 36.29 | 45.48 | 50.06 |
| PBIT / Share (Rs.) | 62.78 | 39.21 | 30.27 | 39.88 | 44.46 |
| PBT / Share (Rs.) | 61.67 | 38.34 | 29.23 | 39.06 | 44.02 |
| Net Profit / Share (Rs.) | 45.65 | 28.21 | 20.62 | 27.10 | 28.34 |
| NP After MI And SOA / Share (Rs.) | 45.70 | 28.17 | 20.61 | 27.12 | 28.33 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 31.36 | 26.06 | 24.84 | 29.16 | 30.99 |
| PBIT Margin (%) | 27.98 | 22.02 | 20.72 | 25.57 | 27.52 |
| PBT Margin (%) | 27.49 | 21.53 | 20.00 | 25.05 | 27.24 |
| Net Profit Margin (%) | 20.34 | 15.84 | 14.11 | 17.38 | 17.54 |
| NP After MI And SOA Margin (%) | 20.37 | 15.82 | 14.10 | 17.39 | 17.54 |
| Return on Networth / Equity (%) | 49.20 | 40.23 | 34.77 | 51.97 | 66.00 |
| Return on Capital Employeed (%) | 27.15 | 19.67 | 16.93 | 24.26 | 31.52 |
| Return On Assets (%) | 13.33 | 9.63 | 7.85 | 11.11 | 13.15 |
| Long Term Debt / Equity (X) | 0.07 | 0.07 | 0.07 | 0.06 | 0.05 |
| Total Debt / Equity (X) | 0.07 | 0.07 | 0.16 | 0.19 | 0.08 |
| Asset Turnover Ratio (%) | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.57 | 1.62 | 1.64 | 1.71 | 1.51 |
| Quick Ratio (X) | 1.45 | 1.49 | 1.47 | 1.57 | 1.39 |
| Inventory Turnover Ratio (X) | 0.00 | 0.00 | 0.00 | 0.01 | 0.01 |
| Dividend Payout Ratio (NP) (%) | 50.87 | 62.13 | 60.65 | 44.24 | 46.41 |
| Dividend Payout Ratio (CP) (%) | 43.63 | 49.50 | 46.93 | 36.67 | 38.76 |
| Earning Retention Ratio (%) | 49.13 | 37.87 | 39.35 | 55.76 | 53.59 |
| Cash Earning Retention Ratio (%) | 56.37 | 50.50 | 53.07 | 63.33 | 61.24 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 63.38 | 52.81 | 34.69 | 55.73 | 112.17 |
| Interest Coverage Ratio (Post Tax) (%) | 42.11 | 33.11 | 20.71 | 34.21 | 64.49 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 96630.29 | 87582.06 | 69368.08 | 64649.33 | 117418.74 |
| EV / Net Operating Revenue (X) | 0.69 | 0.79 | 0.77 | 0.67 | 1.18 |
| EV / EBITDA (X) | 2.23 | 3.06 | 3.10 | 2.31 | 3.81 |
| MarketCap / Net Operating Revenue (X) | 0.95 | 1.03 | 0.89 | 0.89 | 1.47 |
| Retention Ratios (%) | 49.12 | 37.86 | 39.34 | 55.75 | 53.58 |
| Price / BV (X) | 2.30 | 2.61 | 2.20 | 2.68 | 5.52 |
| Price / Net Operating Revenue (X) | 0.95 | 1.03 | 0.89 | 0.89 | 1.47 |
| EarningsYield | 0.21 | 0.15 | 0.15 | 0.19 | 0.11 |