| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 35.19 | 62.52 | 82.19 | 40.44 | 32.88 |
| Diluted EPS (Rs.) | 35.19 | 62.52 | 82.19 | 40.44 | 32.88 |
| Cash EPS (Rs.) | 54.75 | 81.01 | 98.73 | 55.37 | 48.81 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 490.77 | 460.86 | 403.34 | 321.18 | 290.12 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 490.77 | 460.86 | 403.34 | 321.18 | 290.12 |
| Dividend / Share (Rs.) | 3.75 | 5.00 | 5.00 | 4.00 | 3.75 |
| Revenue From Operations / Share (Rs.) | 557.94 | 565.30 | 541.10 | 396.45 | 465.04 |
| PBDIT / Share (Rs.) | 76.01 | 122.80 | 132.75 | 62.72 | 75.03 |
| PBIT / Share (Rs.) | 56.46 | 104.31 | 116.21 | 47.79 | 59.10 |
| PBT / Share (Rs.) | 47.55 | 83.72 | 110.91 | 36.08 | 53.58 |
| Net Profit / Share (Rs.) | 35.19 | 62.52 | 82.19 | 40.44 | 32.88 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 13.62 | 21.72 | 24.53 | 15.81 | 16.13 |
| PBIT Margin (%) | 10.11 | 18.45 | 21.47 | 12.05 | 12.70 |
| PBT Margin (%) | 8.52 | 14.81 | 20.49 | 9.10 | 11.52 |
| Net Profit Margin (%) | 6.30 | 11.05 | 15.18 | 10.19 | 7.07 |
| Return on Networth / Equity (%) | 7.17 | 13.56 | 20.37 | 12.59 | 11.33 |
| Return on Capital Employeed (%) | 8.74 | 19.49 | 24.18 | 11.71 | 15.57 |
| Return On Assets (%) | 4.26 | 8.89 | 13.36 | 7.97 | 7.41 |
| Long Term Debt / Equity (X) | 0.23 | 0.07 | 0.09 | 0.14 | 0.06 |
| Total Debt / Equity (X) | 0.38 | 0.25 | 0.15 | 0.19 | 0.12 |
| Asset Turnover Ratio (%) | 0.73 | 0.85 | 0.96 | 0.83 | 1.10 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.58 | 1.80 | 2.00 | 1.85 | 2.66 |
| Quick Ratio (X) | 1.12 | 1.46 | 1.64 | 1.37 | 1.94 |
| Inventory Turnover Ratio (X) | 0.89 | 1.06 | 1.00 | 0.82 | 0.98 |
| Dividend Payout Ratio (NP) (%) | 14.20 | 7.99 | 0.00 | 23.10 | 10.99 |
| Dividend Payout Ratio (CP) (%) | 9.13 | 6.17 | 0.00 | 16.87 | 7.40 |
| Earning Retention Ratio (%) | 85.80 | 92.01 | 0.00 | 76.90 | 89.01 |
| Cash Earning Retention Ratio (%) | 90.87 | 93.83 | 0.00 | 83.13 | 92.60 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 8.54 | 16.86 | 25.04 | 12.96 | 13.59 |
| Interest Coverage Ratio (Post Tax) (%) | 4.95 | 11.41 | 16.50 | 10.78 | 6.96 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 631.47 | 644.05 | 404.84 | 233.63 | 504.47 |
| EV / Net Operating Revenue (X) | 0.80 | 0.81 | 0.53 | 0.42 | 0.77 |
| EV / EBITDA (X) | 5.93 | 3.74 | 2.18 | 2.66 | 4.80 |
| MarketCap / Net Operating Revenue (X) | 0.74 | 0.97 | 0.76 | 0.47 | 0.89 |
| Retention Ratios (%) | 85.79 | 92.00 | 0.00 | 76.89 | 89.00 |
| Price / BV (X) | 0.84 | 1.20 | 1.03 | 0.58 | 1.44 |
| Price / Net Operating Revenue (X) | 0.74 | 0.97 | 0.76 | 0.47 | 0.89 |
| EarningsYield | 0.08 | 0.11 | 0.19 | 0.21 | 0.07 |