| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 4.41 | 4.11 | 4.16 | 1.55 | 6.25 |
| Diluted EPS (Rs.) | 4.41 | 4.11 | 4.16 | 1.55 | 6.25 |
| Cash EPS (Rs.) | 5.16 | 4.72 | 4.75 | 2.15 | 6.77 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 33.22 | 29.97 | 28.45 | 24.92 | 23.99 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 33.22 | 29.97 | 28.45 | 24.92 | 23.99 |
| Revenue From Operations / Share (Rs.) | 63.34 | 76.71 | 74.59 | 84.40 | 95.66 |
| PBDIT / Share (Rs.) | 6.95 | 6.42 | 6.40 | 3.10 | 9.12 |
| PBIT / Share (Rs.) | 6.19 | 5.80 | 5.81 | 2.51 | 8.60 |
| PBT / Share (Rs.) | 5.90 | 5.56 | 5.60 | 2.15 | 8.43 |
| Net Profit / Share (Rs.) | 4.40 | 4.11 | 4.16 | 1.55 | 6.25 |
| NP After MI And SOA / Share (Rs.) | 4.40 | 4.11 | 4.16 | 1.55 | 6.25 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 10.96 | 8.36 | 8.58 | 3.67 | 9.53 |
| PBIT Margin (%) | 9.77 | 7.56 | 7.79 | 2.97 | 8.99 |
| PBT Margin (%) | 9.32 | 7.24 | 7.51 | 2.54 | 8.81 |
| Net Profit Margin (%) | 6.94 | 5.35 | 5.58 | 1.83 | 6.53 |
| NP After MI And SOA Margin (%) | 6.94 | 5.35 | 5.58 | 1.83 | 6.53 |
| Return on Networth / Equity (%) | 13.23 | 13.70 | 14.63 | 6.23 | 26.07 |
| Return on Capital Employeed (%) | 18.03 | 18.62 | 19.54 | 9.51 | 33.79 |
| Return On Assets (%) | 10.78 | 9.77 | 11.02 | 4.88 | 18.15 |
| Long Term Debt / Equity (X) | 0.00 | 0.01 | 0.01 | 0.02 | 0.02 |
| Total Debt / Equity (X) | 0.00 | 0.07 | 0.02 | 0.03 | 0.11 |
| Asset Turnover Ratio (%) | 1.53 | 1.92 | 2.15 | 2.55 | 2.17 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 4.66 | 2.97 | 3.48 | 4.04 | 2.83 |
| Quick Ratio (X) | 3.20 | 1.68 | 2.54 | 2.98 | 1.82 |
| Inventory Turnover Ratio (X) | 5.41 | 7.12 | 11.20 | 1.50 | 1.53 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 64.52 | 13.21 | 48.30 | 7.19 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 56.10 | 11.57 | 34.91 | 6.64 |
| Earning Retention Ratio (%) | 0.00 | 35.48 | 86.79 | 51.70 | 92.81 |
| Cash Earning Retention Ratio (%) | 0.00 | 43.90 | 88.43 | 65.09 | 93.36 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 24.31 | 32.70 | 30.57 | 8.61 | 52.25 |
| Interest Coverage Ratio (Post Tax) (%) | 16.43 | 22.17 | 20.87 | 5.31 | 36.84 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 314.82 | 457.39 | 609.04 | 526.75 | 997.89 |
| EV / Net Operating Revenue (X) | 0.97 | 1.17 | 1.60 | 1.22 | 2.05 |
| EV / EBITDA (X) | 8.88 | 13.97 | 18.65 | 33.29 | 21.46 |
| MarketCap / Net Operating Revenue (X) | 1.01 | 1.16 | 1.64 | 1.26 | 2.04 |
| Retention Ratios (%) | 0.00 | 35.47 | 86.78 | 51.69 | 92.80 |
| Price / BV (X) | 1.92 | 2.98 | 4.30 | 4.26 | 8.15 |
| Price / Net Operating Revenue (X) | 1.01 | 1.16 | 1.64 | 1.26 | 2.04 |
| EarningsYield | 0.06 | 0.04 | 0.03 | 0.01 | 0.03 |