| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 35.29 | 12.83 | 64.94 | 85.88 | 61.08 |
| Diluted EPS (Rs.) | 35.29 | 12.83 | 64.94 | 85.88 | 61.08 |
| Cash EPS (Rs.) | 56.48 | 29.75 | 80.34 | 100.28 | 72.15 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 434.70 | 404.87 | 400.96 | 344.86 | 266.90 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 434.70 | 404.87 | 400.96 | 344.86 | 266.90 |
| Revenue From Operations / Share (Rs.) | 716.35 | 681.56 | 763.79 | 611.33 | 364.83 |
| PBDIT / Share (Rs.) | 79.42 | 44.13 | 110.28 | 134.27 | 98.03 |
| PBIT / Share (Rs.) | 58.24 | 27.21 | 94.88 | 119.87 | 86.96 |
| PBT / Share (Rs.) | 45.64 | 17.34 | 87.12 | 115.69 | 82.03 |
| Net Profit / Share (Rs.) | 35.29 | 12.83 | 64.94 | 85.88 | 61.08 |
| NP After MI And SOA / Share (Rs.) | 35.29 | 12.83 | 64.94 | 85.88 | 61.08 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 11.08 | 6.47 | 14.43 | 21.96 | 26.87 |
| PBIT Margin (%) | 8.12 | 3.99 | 12.42 | 19.60 | 23.83 |
| PBT Margin (%) | 6.37 | 2.54 | 11.40 | 18.92 | 22.48 |
| Net Profit Margin (%) | 4.92 | 1.88 | 8.50 | 14.04 | 16.74 |
| NP After MI And SOA Margin (%) | 4.92 | 1.88 | 8.50 | 14.04 | 16.74 |
| Return on Networth / Equity (%) | 8.11 | 3.16 | 16.19 | 24.90 | 22.88 |
| Return on Capital Employeed (%) | 11.13 | 5.31 | 19.50 | 29.32 | 26.92 |
| Return On Assets (%) | 4.91 | 1.85 | 10.04 | 16.01 | 14.20 |
| Long Term Debt / Equity (X) | 0.12 | 0.18 | 0.13 | 0.10 | 0.10 |
| Total Debt / Equity (X) | 0.19 | 0.29 | 0.20 | 0.14 | 0.15 |
| Asset Turnover Ratio (%) | 1.02 | 1.02 | 1.31 | 1.28 | 0.91 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.46 | 1.51 | 1.64 | 1.81 | 1.33 |
| Quick Ratio (X) | 0.96 | 1.15 | 1.31 | 1.43 | 0.89 |
| Inventory Turnover Ratio (X) | 6.94 | 9.59 | 11.28 | 8.34 | 5.54 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 77.93 | 15.39 | 8.73 | 3.27 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 33.60 | 12.44 | 7.47 | 2.77 |
| Earning Retention Ratio (%) | 0.00 | 22.07 | 84.61 | 91.27 | 96.73 |
| Cash Earning Retention Ratio (%) | 0.00 | 66.40 | 87.56 | 92.53 | 97.23 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 6.30 | 4.47 | 14.20 | 32.10 | 20.74 |
| Interest Coverage Ratio (Post Tax) (%) | 3.80 | 2.30 | 9.36 | 21.53 | 13.96 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 1390.98 | 1505.60 | 1323.01 | 2186.97 | 1328.04 |
| EV / Net Operating Revenue (X) | 0.63 | 0.71 | 0.56 | 1.16 | 1.18 |
| EV / EBITDA (X) | 5.69 | 11.08 | 3.90 | 5.29 | 4.40 |
| MarketCap / Net Operating Revenue (X) | 0.59 | 0.63 | 0.53 | 1.15 | 1.14 |
| Retention Ratios (%) | 0.00 | 22.06 | 84.60 | 91.26 | 96.72 |
| Price / BV (X) | 0.97 | 1.06 | 1.03 | 2.03 | 1.55 |
| Price / Net Operating Revenue (X) | 0.59 | 0.63 | 0.53 | 1.15 | 1.14 |
| EarningsYield | 0.08 | 0.02 | 0.15 | 0.12 | 0.14 |