| 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 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 2.62 | 2.60 | 6.63 | 10.69 | 8.45 |
| Diluted EPS (Rs.) | 2.62 | 2.30 | 6.52 | 9.28 | 7.63 |
| Cash EPS (Rs.) | 3.15 | 2.75 | 6.70 | 11.19 | 8.81 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 37.82 | 30.99 | 43.77 | 48.27 | 26.61 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 37.82 | 30.99 | 43.77 | 48.27 | 26.61 |
| Revenue From Operations / Share (Rs.) | 54.35 | 48.75 | 115.26 | 183.77 | 164.85 |
| PBDIT / Share (Rs.) | 4.25 | 3.70 | 9.09 | 15.92 | 12.85 |
| PBIT / Share (Rs.) | 3.72 | 3.46 | 8.77 | 15.42 | 12.49 |
| PBT / Share (Rs.) | 3.44 | 3.35 | 8.49 | 14.54 | 11.41 |
| Net Profit / Share (Rs.) | 2.62 | 2.51 | 6.38 | 10.69 | 8.45 |
| NP After MI And SOA / Share (Rs.) | 2.50 | 2.51 | 6.38 | 10.69 | 8.45 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 7.82 | 7.58 | 7.88 | 8.66 | 7.79 |
| PBIT Margin (%) | 6.85 | 7.10 | 7.61 | 8.39 | 7.57 |
| PBT Margin (%) | 6.32 | 6.86 | 7.36 | 7.91 | 6.92 |
| Net Profit Margin (%) | 4.82 | 5.15 | 5.53 | 5.81 | 5.12 |
| NP After MI And SOA Margin (%) | 4.60 | 5.15 | 5.53 | 5.81 | 5.12 |
| Return on Networth / Equity (%) | 6.62 | 8.11 | 14.58 | 22.13 | 31.75 |
| Return on Capital Employeed (%) | 9.11 | 11.00 | 19.94 | 30.80 | 43.84 |
| Return On Assets (%) | 4.93 | 7.37 | 13.39 | 15.99 | 18.09 |
| Long Term Debt / Equity (X) | 0.02 | 0.01 | 0.00 | 0.02 | 0.04 |
| Total Debt / Equity (X) | 0.16 | 0.06 | 0.02 | 0.12 | 0.49 |
| Asset Turnover Ratio (%) | 1.28 | 1.76 | 2.90 | 3.69 | 0.00 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.22 | 9.47 | 10.18 | 3.26 | 2.00 |
| Quick Ratio (X) | 2.53 | 7.35 | 7.85 | 2.07 | 1.15 |
| Inventory Turnover Ratio (X) | 8.75 | 10.42 | 12.82 | 10.38 | 0.00 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 4.84 | 1.49 | 0.00 | 4.24 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 4.43 | 1.42 | 0.00 | 4.06 |
| Earning Retention Ratio (%) | 0.00 | 95.16 | 98.51 | 0.00 | 95.76 |
| Cash Earning Retention Ratio (%) | 0.00 | 95.57 | 98.58 | 0.00 | 95.94 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 14.89 | 32.13 | 31.58 | 21.15 | 11.85 |
| Interest Coverage Ratio (Post Tax) (%) | 10.18 | 22.84 | 23.19 | 15.37 | 8.79 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 1836.51 | 2986.24 | 3168.35 | 2678.50 | 1442.62 |
| EV / Net Operating Revenue (X) | 0.85 | 1.56 | 1.55 | 1.73 | 1.48 |
| EV / EBITDA (X) | 10.99 | 20.54 | 19.70 | 19.94 | 18.96 |
| MarketCap / Net Operating Revenue (X) | 0.74 | 1.56 | 1.60 | 1.73 | 1.40 |
| Retention Ratios (%) | 0.00 | 95.15 | 98.50 | 0.00 | 95.75 |
| Price / BV (X) | 1.08 | 2.45 | 4.20 | 6.58 | 8.67 |
| Price / Net Operating Revenue (X) | 0.74 | 1.56 | 1.60 | 1.73 | 1.40 |
| EarningsYield | 0.06 | 0.03 | 0.03 | 0.03 | 0.03 |