Per share ratios |
| Adjusted EPS (Rs) | 3.25 | 6.00 | 10.03 | 16.50 | 16.62 |
| Adjusted cash EPS (Rs) | 19.68 | 22.49 | 25.40 | 30.32 | 31.39 |
| Reported EPS (Rs) | 3.25 | 2.31 | 3.24 | 17.63 | 18.36 |
| Reported cash EPS (Rs) | 19.68 | 18.80 | 18.61 | 31.45 | 33.13 |
| Dividend per share | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 |
| Operating profit per share (Rs) | 34.12 | 42.75 | 48.25 | 56.96 | 62.52 |
| Book value (excl rev res) per share (Rs) | 110.33 | 108.07 | 106.35 | 103.61 | 85.42 |
| Book value (incl rev res) per share (Rs.) | 110.33 | 108.07 | 106.35 | 103.61 | 85.42 |
| Net operating income per share (Rs) | 1,037.56 | 1,109.00 | 1,032.34 | 987.33 | 899.90 |
| Free reserves per share (Rs) | - | 31.01 | 29.29 | 26.54 | 57.72 |
Profitability ratios |
| Operating margin (%) | 3.28 | 3.85 | 4.67 | 5.76 | 6.94 |
| Gross profit margin (%) | 1.70 | 2.36 | 3.18 | 4.36 | 5.30 |
| Net profit margin (%) | 0.31 | 0.20 | 0.31 | 1.78 | 2.03 |
| Adjusted cash margin (%) | 1.88 | 2.02 | 2.45 | 3.06 | 3.48 |
| Adjusted return on net worth (%) | 2.94 | 5.55 | 9.43 | 15.92 | 19.46 |
| Reported return on net worth (%) | 2.94 | 2.13 | 3.05 | 17.01 | 21.49 |
| Return on long term funds (%) | 5.86 | 10.48 | 9.78 | 14.74 | 15.88 |
Leverage ratios |
| Long term debt / Equity | 2.51 | 1.67 | 2.42 | 1.89 | 2.60 |
| Total debt/equity | 2.51 | 2.89 | 3.07 | 2.66 | 3.97 |
| Owners fund as % of total source | 28.46 | 25.72 | 24.58 | 27.34 | 20.10 |
| Fixed assets turnover ratio | 2.87 | 3.26 | 3.21 | 3.92 | 3.66 |
Liquidity ratios |
| Current ratio | 1.86 | 2.33 | 2.47 | 3.12 | 3.81 |
| Current ratio (inc. st loans) | 1.86 | 1.06 | 1.29 | 1.33 | 1.31 |
| Quick ratio | 1.09 | 1.22 | 1.31 | 1.85 | 2.32 |
| Inventory turnover ratio | 6.24 | 6.19 | 6.19 | 7.01 | 6.35 |
Payout ratios |
| Dividend payout ratio (net profit) | 18.03 | 25.36 | 17.57 | 3.23 | 3.07 |
| Dividend payout ratio (cash profit) | 2.97 | 3.11 | 3.06 | 1.81 | 1.70 |
| Earning retention ratio | 81.97 | 90.25 | 94.32 | 96.55 | 96.60 |
| Cash earnings retention ratio | 97.03 | 97.40 | 97.76 | 98.12 | 98.20 |
Coverage ratios |
| Adjusted cash flow time total debt | 14.09 | 13.88 | 12.84 | 9.08 | 8.90 |
| Financial charges coverage ratio | 2.18 | 2.33 | 2.14 | 2.53 | 2.42 |
| Fin. charges cov.ratio (post tax) | 2.10 | 1.93 | 1.78 | 2.37 | 2.26 |
Component ratios |
| Material cost component (% earnings) | 91.86 | 93.08 | 92.14 | 91.97 | 91.11 |
| Selling cost Component | - | 1.36 | 1.24 | 0.51 | 0.56 |
| Exports as percent of total sales | - | 0.01 | - | - | - |
| Import comp. in raw mat. consumed | 10.65 | 10.17 | 10.58 | 16.44 | 16.67 |
| Long term assets / total Assets | 0.32 | 0.33 | 0.35 | 0.25 | 0.25 |
| Bonus component in equity capital (%) | - | - | - | - | - |