| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 5.00 | 5.00 | 5.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 27.24 | 31.45 | 29.77 | 23.16 | 42.87 |
| Diluted EPS (Rs.) | 27.24 | 31.45 | 29.77 | 23.16 | 42.87 |
| Cash EPS (Rs.) | 32.18 | 35.37 | 32.61 | 28.40 | 48.17 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 223.23 | 212.07 | 190.18 | 336.60 | 333.98 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 223.23 | 212.07 | 190.18 | 336.60 | 333.98 |
| Revenue From Operations / Share (Rs.) | 190.89 | 183.21 | 145.60 | 179.76 | 242.58 |
| PBDIT / Share (Rs.) | 46.42 | 48.16 | 44.81 | 35.01 | 67.31 |
| PBIT / Share (Rs.) | 41.49 | 44.23 | 41.97 | 29.77 | 62.02 |
| PBT / Share (Rs.) | 37.97 | 42.77 | 40.71 | 31.81 | 58.23 |
| Net Profit / Share (Rs.) | 27.24 | 31.45 | 29.77 | 23.16 | 42.87 |
| NP After MI And SOA / Share (Rs.) | 27.24 | 31.45 | 29.77 | 23.16 | 42.87 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 24.31 | 26.28 | 30.77 | 19.47 | 27.74 |
| PBIT Margin (%) | 21.73 | 24.14 | 28.82 | 16.56 | 25.56 |
| PBT Margin (%) | 19.89 | 23.34 | 27.95 | 17.69 | 24.00 |
| Net Profit Margin (%) | 14.27 | 17.16 | 20.44 | 12.88 | 17.67 |
| NP After MI And SOA Margin (%) | 14.27 | 17.16 | 20.44 | 12.88 | 17.67 |
| Return on Networth / Equity (%) | 12.20 | 14.82 | 15.65 | 6.88 | 12.83 |
| Return on Capital Employeed (%) | 16.66 | 19.00 | 19.98 | 7.99 | 16.48 |
| Return On Assets (%) | 4.93 | 6.17 | 6.50 | 3.04 | 6.70 |
| Long Term Debt / Equity (X) | 0.00 | 0.00 | 0.00 | 0.01 | 0.02 |
| Total Debt / Equity (X) | 0.18 | 0.01 | 0.00 | 0.03 | 0.02 |
| Asset Turnover Ratio (%) | 0.35 | 0.37 | 0.34 | 0.25 | 0.40 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.33 | 1.33 | 1.33 | 1.39 | 1.68 |
| Quick Ratio (X) | 1.04 | 1.07 | 1.17 | 1.32 | 1.59 |
| Inventory Turnover Ratio (X) | 2.41 | 3.31 | 5.48 | 3.30 | 4.42 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 31.00 | 30.22 | 76.62 | 36.15 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 27.56 | 27.60 | 62.50 | 32.17 |
| Earning Retention Ratio (%) | 0.00 | 69.00 | 69.78 | 23.38 | 63.85 |
| Cash Earning Retention Ratio (%) | 0.00 | 72.44 | 72.40 | 37.50 | 67.83 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 13.22 | 32.84 | 35.46 | 13.15 | 18.79 |
| Interest Coverage Ratio (Post Tax) (%) | 8.76 | 22.45 | 24.56 | 7.93 | 13.03 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 30107.40 | 33961.34 | 19093.09 | 1633.54 | 776.96 |
| EV / Net Operating Revenue (X) | 6.00 | 7.05 | 4.98 | 0.69 | 0.24 |
| EV / EBITDA (X) | 24.65 | 26.81 | 16.20 | 3.55 | 0.87 |
| MarketCap / Net Operating Revenue (X) | 6.26 | 7.68 | 5.99 | 2.65 | 1.21 |
| Retention Ratios (%) | 0.00 | 68.99 | 69.77 | 23.37 | 63.84 |
| Price / BV (X) | 5.35 | 6.63 | 4.58 | 1.41 | 0.88 |
| Price / Net Operating Revenue (X) | 6.26 | 7.68 | 5.99 | 2.65 | 1.21 |
| EarningsYield | 0.02 | 0.02 | 0.03 | 0.04 | 0.14 |