Per share ratios |
| Adjusted EPS (Rs) | 61.78 | 44.29 | 30.21 | 23.71 | 17.78 |
| Adjusted cash EPS (Rs) | 62.37 | 44.72 | 30.66 | 24.24 | 18.71 |
| Reported EPS (Rs) | 62.59 | 45.59 | 32.87 | 24.56 | 16.92 |
| Reported cash EPS (Rs) | 63.18 | 46.02 | 33.32 | 25.08 | 17.84 |
| Dividend per share | 13.00 | 10.00 | 8.00 | 6.00 | 5.00 |
| Operating profit per share (Rs) | 320.94 | 227.94 | 167.65 | 128.61 | 102.33 |
| Book value (excl rev res) per share (Rs) | 263.04 | 215.66 | 181.77 | 158.42 | 140.70 |
| Book value (incl rev res) per share (Rs.) | 263.04 | 215.66 | 181.77 | 158.42 | 140.70 |
| Net operating income per share (Rs) | 339.11 | 246.01 | 182.16 | 145.75 | 120.49 |
| Free reserves per share (Rs) | 126.82 | 94.51 | 71.79 | 65.06 | 57.03 |
Profitability ratios |
| Operating margin (%) | 94.64 | 92.65 | 92.03 | 88.23 | 84.93 |
| Gross profit margin (%) | 94.46 | 92.48 | 91.78 | 87.87 | 84.60 |
| Net profit margin (%) | 18.37 | 17.82 | 17.82 | 16.52 | 13.72 |
| Adjusted cash margin (%) | 18.30 | 17.48 | 16.62 | 16.31 | 15.17 |
| Adjusted return on net worth (%) | 23.48 | 20.53 | 16.61 | 14.96 | 12.63 |
| Reported return on net worth (%) | 23.79 | 21.13 | 18.08 | 15.50 | 12.02 |
| Return on long term funds (%) | 10.10 | 9.15 | 8.20 | 7.42 | 7.25 |
Leverage ratios |
| Long term debt / Equity | 11.17 | 11.21 | 10.59 | 10.35 | 9.39 |
| Total debt/equity | 11.38 | 11.11 | 10.58 | 10.24 | 9.24 |
| Owners fund as % of total source | 8.07 | 8.25 | 8.63 | 8.89 | 9.76 |
| Fixed assets turnover ratio | 57.26 | 47.70 | 37.91 | 31.81 | 28.81 |
Liquidity ratios |
| Current ratio | 16.32 | 19.10 | 20.40 | 25.87 | 24.90 |
| Current ratio (inc. st loans) | 12.08 | 16.95 | 14.98 | 20.66 | 22.67 |
| Quick ratio | 16.26 | 19.02 | 20.31 | 25.73 | 24.76 |
| Inventory turnover ratio | - | - | - | - | - |
Payout ratios |
| Dividend payout ratio (net profit) | 24.29 | 25.66 | 28.02 | 27.85 | 33.69 |
| Dividend payout ratio (cash profit) | 24.07 | 25.42 | 27.64 | 27.27 | 31.94 |
| Earning retention ratio | 75.39 | 73.59 | 69.51 | 71.15 | 67.95 |
| Cash earnings retention ratio | 75.62 | 73.84 | 69.96 | 71.78 | 69.53 |
Coverage ratios |
| Adjusted cash flow time total debt | 47.99 | 53.56 | 62.72 | 66.95 | 69.54 |
| Financial charges coverage ratio | 1.36 | 1.35 | 1.30 | 1.30 | 1.31 |
| Fin. charges cov.ratio (post tax) | 1.27 | 1.26 | 1.26 | 1.25 | 1.22 |
Component ratios |
| Material cost component (% earnings) | - | - | - | - | - |
| Selling cost Component | 2.25 | 2.82 | 2.97 | 2.89 | 3.17 |
| Exports as percent of total sales | 0.01 | 0.01 | 0.03 | 0.05 | 0.05 |
| Import comp. in raw mat. consumed | - | - | - | - | - |
| Long term assets / total Assets | 0.68 | 0.56 | 0.18 | 0.32 | 0.19 |
| Bonus component in equity capital (%) | - | - | - | - | - |