| 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.) | 62.35 | 42.40 | 46.90 | 47.44 | 73.81 |
| Diluted EPS (Rs.) | 62.28 | 42.40 | 46.90 | 47.43 | 73.81 |
| Cash EPS (Rs.) | 88.07 | 65.33 | 67.82 | 56.33 | 80.46 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 628.67 | 555.40 | 529.65 | 483.23 | 435.64 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 628.67 | 555.40 | 529.65 | 483.23 | 435.64 |
| Revenue From Operations / Share (Rs.) | 390.30 | 340.89 | 343.92 | 220.07 | 267.85 |
| PBDIT / Share (Rs.) | 118.10 | 89.98 | 91.27 | 76.82 | 105.54 |
| PBIT / Share (Rs.) | 92.39 | 67.05 | 70.35 | 67.91 | 98.83 |
| PBT / Share (Rs.) | 88.89 | 64.50 | 68.76 | 64.03 | 98.51 |
| Net Profit / Share (Rs.) | 62.35 | 42.40 | 46.90 | 47.42 | 73.75 |
| NP After MI And SOA / Share (Rs.) | 62.35 | 42.40 | 46.90 | 47.42 | 73.75 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 30.25 | 26.39 | 26.53 | 34.90 | 39.40 |
| PBIT Margin (%) | 23.67 | 19.66 | 20.45 | 30.85 | 36.89 |
| PBT Margin (%) | 22.77 | 18.92 | 19.99 | 29.09 | 36.77 |
| Net Profit Margin (%) | 15.97 | 12.43 | 13.63 | 21.54 | 27.53 |
| NP After MI And SOA Margin (%) | 15.97 | 12.43 | 13.63 | 21.54 | 27.53 |
| Return on Networth / Equity (%) | 9.91 | 7.63 | 8.85 | 9.81 | 16.92 |
| Return on Capital Employeed (%) | 13.96 | 11.43 | 12.50 | 13.89 | 22.39 |
| Return On Assets (%) | 8.21 | 6.22 | 7.24 | 8.89 | 15.46 |
| Long Term Debt / Equity (X) | 0.01 | 0.01 | 0.01 | 0.00 | 0.00 |
| Total Debt / Equity (X) | 0.02 | 0.02 | 0.03 | 0.00 | 0.00 |
| Asset Turnover Ratio (%) | 0.54 | 0.51 | 0.58 | 0.43 | 0.61 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 4.68 | 4.33 | 4.04 | 9.46 | 10.05 |
| Quick Ratio (X) | 3.60 | 3.26 | 2.85 | 6.80 | 8.02 |
| Inventory Turnover Ratio (X) | 3.75 | 3.36 | 1.25 | 1.10 | 1.66 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 47.17 | 0.00 | 0.00 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 30.61 | 0.00 | 0.00 | 0.00 |
| Earning Retention Ratio (%) | 0.00 | 52.83 | 0.00 | 0.00 | 0.00 |
| Cash Earning Retention Ratio (%) | 0.00 | 69.39 | 0.00 | 0.00 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 58.47 | 35.30 | 57.38 | 169.90 | 330.81 |
| Interest Coverage Ratio (Post Tax) (%) | 32.60 | 17.63 | 30.48 | 113.46 | 232.15 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 24848.97 | 23946.09 | 28818.28 | 17126.99 | 50622.63 |
| EV / Net Operating Revenue (X) | 3.86 | 4.26 | 5.09 | 4.73 | 11.50 |
| EV / EBITDA (X) | 12.77 | 16.15 | 19.17 | 13.54 | 29.19 |
| MarketCap / Net Operating Revenue (X) | 4.35 | 4.67 | 5.36 | 5.76 | 12.21 |
| Retention Ratios (%) | 0.00 | 52.82 | 0.00 | 0.00 | 0.00 |
| Price / BV (X) | 2.70 | 2.87 | 3.48 | 2.63 | 7.50 |
| Price / Net Operating Revenue (X) | 4.35 | 4.67 | 5.36 | 5.76 | 12.21 |
| EarningsYield | 0.03 | 0.02 | 0.02 | 0.03 | 0.02 |