| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 26.95 | 23.49 | 20.28 | 17.11 | 19.11 |
| Diluted EPS (Rs.) | 26.94 | 23.48 | 20.28 | 17.11 | 19.10 |
| Cash EPS (Rs.) | 33.34 | 29.84 | 25.68 | 21.83 | 23.27 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 150.73 | 132.78 | 118.82 | 105.75 | 95.85 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 150.73 | 132.78 | 118.82 | 105.75 | 95.85 |
| Revenue From Operations / Share (Rs.) | 359.12 | 347.39 | 296.63 | 269.92 | 222.55 |
| PBDIT / Share (Rs.) | 42.95 | 38.83 | 33.37 | 28.36 | 30.67 |
| PBIT / Share (Rs.) | 36.06 | 32.44 | 27.97 | 23.63 | 26.50 |
| PBT / Share (Rs.) | 34.75 | 31.75 | 27.24 | 23.10 | 25.65 |
| Net Profit / Share (Rs.) | 26.45 | 23.45 | 20.28 | 17.11 | 19.10 |
| NP After MI And SOA / Share (Rs.) | 26.95 | 23.48 | 20.28 | 17.11 | 19.10 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 11.95 | 11.17 | 11.25 | 10.50 | 13.78 |
| PBIT Margin (%) | 10.04 | 9.33 | 9.43 | 8.75 | 11.90 |
| PBT Margin (%) | 9.67 | 9.13 | 9.18 | 8.55 | 11.52 |
| Net Profit Margin (%) | 7.36 | 6.75 | 6.83 | 6.33 | 8.58 |
| NP After MI And SOA Margin (%) | 7.50 | 6.76 | 6.83 | 6.33 | 8.58 |
| Return on Networth / Equity (%) | 17.87 | 17.68 | 17.06 | 16.17 | 19.93 |
| Return on Capital Employeed (%) | 22.26 | 22.51 | 21.51 | 20.22 | 24.09 |
| Return On Assets (%) | 11.46 | 10.66 | 10.22 | 9.60 | 11.36 |
| Long Term Debt / Equity (X) | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 |
| Total Debt / Equity (X) | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 |
| Asset Turnover Ratio (%) | 1.58 | 1.66 | 1.58 | 1.56 | 1.43 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.71 | 1.86 | 1.84 | 1.84 | 1.82 |
| Quick Ratio (X) | 0.73 | 1.01 | 1.05 | 0.87 | 1.00 |
| Inventory Turnover Ratio (X) | 5.31 | 5.84 | 5.22 | 2.79 | 2.78 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 42.58 | 36.98 | 43.84 | 15.70 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 33.47 | 29.20 | 34.35 | 12.89 |
| Earning Retention Ratio (%) | 0.00 | 57.42 | 63.02 | 56.16 | 84.30 |
| Cash Earning Retention Ratio (%) | 0.00 | 66.53 | 70.80 | 65.65 | 87.11 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 72.23 | 56.29 | 45.76 | 52.85 | 35.96 |
| Interest Coverage Ratio (Post Tax) (%) | 46.70 | 35.00 | 28.80 | 32.88 | 23.40 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 72354.86 | 92407.45 | 91897.48 | 72586.22 | 70119.44 |
| EV / Net Operating Revenue (X) | 3.21 | 4.24 | 4.94 | 4.29 | 5.03 |
| EV / EBITDA (X) | 26.86 | 37.96 | 43.94 | 40.85 | 36.50 |
| MarketCap / Net Operating Revenue (X) | 3.32 | 4.40 | 5.11 | 4.40 | 5.18 |
| Retention Ratios (%) | 0.00 | 57.41 | 63.01 | 56.15 | 84.29 |
| Price / BV (X) | 7.90 | 11.51 | 12.75 | 11.24 | 12.04 |
| Price / Net Operating Revenue (X) | 3.32 | 4.40 | 5.11 | 4.40 | 5.18 |
| EarningsYield | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 |