| 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.) | 19.29 | 22.29 | 17.82 | 8.31 | 18.77 |
| Diluted EPS (Rs.) | 19.29 | 22.29 | 17.82 | 8.31 | 18.77 |
| Cash EPS (Rs.) | 27.81 | 31.40 | 27.62 | 17.15 | 27.58 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 247.00 | 226.73 | 204.68 | 187.34 | 179.30 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 247.00 | 226.73 | 204.68 | 187.34 | 179.30 |
| Dividend / Share (Rs.) | 0.00 | 0.00 | 0.00 | 0.00 | 15.00 |
| Revenue From Operations / Share (Rs.) | 338.23 | 357.45 | 342.56 | 332.04 | 363.71 |
| PBDIT / Share (Rs.) | 36.74 | 43.57 | 35.01 | 28.98 | 30.46 |
| PBIT / Share (Rs.) | 28.22 | 34.46 | 25.21 | 20.15 | 21.65 |
| PBT / Share (Rs.) | 24.97 | 29.51 | 24.26 | 17.32 | 21.44 |
| Net Profit / Share (Rs.) | 19.29 | 22.29 | 17.82 | 8.31 | 18.77 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 10.86 | 12.18 | 10.21 | 8.72 | 8.37 |
| PBIT Margin (%) | 8.34 | 9.64 | 7.35 | 6.06 | 5.95 |
| PBT Margin (%) | 7.38 | 8.25 | 7.08 | 5.21 | 5.89 |
| Net Profit Margin (%) | 5.70 | 6.23 | 5.20 | 2.50 | 5.16 |
| Return on Networth / Equity (%) | 7.81 | 9.83 | 8.70 | 4.43 | 10.46 |
| Return on Capital Employeed (%) | 10.82 | 14.16 | 11.39 | 10.43 | 11.69 |
| Return On Assets (%) | 5.53 | 6.78 | 5.67 | 2.89 | 6.81 |
| Asset Turnover Ratio (%) | 0.99 | 1.11 | 1.14 | 1.18 | 1.31 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 2.89 | 2.80 | 2.23 | 2.07 | 1.95 |
| Quick Ratio (X) | 2.12 | 2.13 | 1.65 | 1.47 | 1.23 |
| Inventory Turnover Ratio (X) | 5.43 | 6.46 | 3.11 | 2.78 | 3.37 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 0.00 | 0.00 | 0.00 | 79.92 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 0.00 | 0.00 | 0.00 | 54.38 |
| Earning Retention Ratio (%) | 0.00 | 0.00 | 0.00 | 0.00 | 20.08 |
| Cash Earning Retention Ratio (%) | 0.00 | 0.00 | 0.00 | 0.00 | 45.62 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 33.65 | 38.44 | 36.87 | 291.12 | 148.44 |
| Interest Coverage Ratio (Post Tax) (%) | 20.65 | 24.04 | 19.77 | 111.89 | 92.45 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 394.60 | 1159.56 | 892.27 | 575.03 | 1040.37 |
| EV / Net Operating Revenue (X) | 0.50 | 1.41 | 1.13 | 0.75 | 1.24 |
| EV / EBITDA (X) | 4.65 | 11.53 | 11.04 | 8.60 | 14.80 |
| MarketCap / Net Operating Revenue (X) | 0.80 | 1.64 | 1.27 | 0.80 | 1.25 |
| Retention Ratios (%) | 0.00 | 0.00 | 0.00 | 0.00 | 20.07 |
| Price / BV (X) | 1.11 | 2.58 | 2.13 | 1.42 | 2.54 |
| Price / Net Operating Revenue (X) | 0.80 | 1.64 | 1.27 | 0.80 | 1.25 |
| EarningsYield | 0.07 | 0.03 | 0.04 | 0.03 | 0.04 |