| 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.) | 34.74 | 37.48 | 29.81 | 19.57 | 17.08 |
| Diluted EPS (Rs.) | 34.74 | 37.48 | 29.81 | 18.88 | 16.41 |
| Cash EPS (Rs.) | 39.36 | 41.55 | 34.90 | 24.13 | 18.47 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 185.50 | 152.66 | 116.47 | 98.37 | 80.08 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 185.50 | 152.66 | 116.47 | 98.37 | 80.08 |
| Dividend / Share (Rs.) | 2.40 | 1.80 | 1.20 | 1.20 | 1.20 |
| Revenue From Operations / Share (Rs.) | 326.29 | 279.83 | 296.49 | 257.84 | 199.06 |
| PBDIT / Share (Rs.) | 54.44 | 51.46 | 43.80 | 33.64 | 25.35 |
| PBIT / Share (Rs.) | 49.82 | 47.39 | 38.71 | 29.08 | 21.85 |
| PBT / Share (Rs.) | 46.89 | 45.82 | 37.41 | 28.06 | 21.23 |
| Net Profit / Share (Rs.) | 34.74 | 37.47 | 29.80 | 19.57 | 14.97 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 16.68 | 18.39 | 14.77 | 13.04 | 12.73 |
| PBIT Margin (%) | 15.26 | 16.93 | 13.05 | 11.27 | 10.97 |
| PBT Margin (%) | 14.37 | 16.37 | 12.61 | 10.88 | 10.66 |
| Net Profit Margin (%) | 10.64 | 13.39 | 10.05 | 7.58 | 7.51 |
| Return on Networth / Equity (%) | 18.72 | 24.54 | 25.58 | 19.88 | 18.68 |
| Return on Capital Employeed (%) | 26.08 | 30.00 | 32.76 | 29.08 | 26.79 |
| Return On Assets (%) | 14.37 | 18.19 | 20.63 | 15.78 | 14.82 |
| Long Term Debt / Equity (X) | 0.01 | 0.02 | 0.00 | 0.00 | 0.00 |
| Total Debt / Equity (X) | 0.08 | 0.11 | 0.03 | 0.02 | 0.01 |
| Asset Turnover Ratio (%) | 1.46 | 1.60 | 2.21 | 2.29 | 2.27 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.57 | 3.51 | 4.15 | 3.06 | 3.01 |
| Quick Ratio (X) | 3.02 | 3.03 | 3.36 | 2.02 | 1.82 |
| Inventory Turnover Ratio (X) | 8.92 | 8.86 | 9.71 | 8.36 | 8.49 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 3.20 | 4.02 | 6.13 | 6.84 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 2.88 | 3.43 | 4.97 | 5.54 |
| Earning Retention Ratio (%) | 0.00 | 96.80 | 95.98 | 93.87 | 93.16 |
| Cash Earning Retention Ratio (%) | 0.00 | 97.12 | 96.57 | 95.03 | 94.46 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 18.63 | 32.83 | 33.69 | 33.25 | 41.24 |
| Interest Coverage Ratio (Post Tax) (%) | 12.89 | 24.90 | 23.92 | 20.34 | 25.35 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 755.96 | 666.44 | 220.20 | 330.68 | 274.90 |
| EV / Net Operating Revenue (X) | 0.96 | 0.99 | 0.31 | 0.53 | 0.57 |
| EV / EBITDA (X) | 5.81 | 5.41 | 2.10 | 4.11 | 4.53 |
| MarketCap / Net Operating Revenue (X) | 1.25 | 1.26 | 0.46 | 0.60 | 0.64 |
| Retention Ratios (%) | 0.00 | 96.79 | 95.97 | 93.86 | 93.15 |
| Price / BV (X) | 2.20 | 2.31 | 1.19 | 1.58 | 1.60 |
| Price / Net Operating Revenue (X) | 1.25 | 1.26 | 0.46 | 0.60 | 0.64 |
| EarningsYield | 0.08 | 0.10 | 0.21 | 0.12 | 0.11 |