| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 1.00 | 2.00 | 2.00 | 2.00 | 5.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 8.54 | 15.12 | 10.58 | 13.23 | 10.42 |
| Diluted EPS (Rs.) | 8.54 | 15.12 | 10.58 | 13.23 | 10.42 |
| Cash EPS (Rs.) | 17.97 | 30.03 | 21.58 | 21.80 | 27.90 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 57.11 | 100.81 | 86.95 | 75.59 | 157.64 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 57.11 | 100.81 | 86.95 | 75.59 | 157.64 |
| Revenue From Operations / Share (Rs.) | 231.39 | 423.63 | 326.21 | 270.03 | 419.05 |
| PBDIT / Share (Rs.) | 30.88 | 51.10 | 35.96 | 30.80 | 45.69 |
| PBIT / Share (Rs.) | 23.50 | 36.60 | 24.94 | 23.06 | 29.68 |
| PBT / Share (Rs.) | 13.05 | 19.96 | 14.31 | 16.66 | 17.97 |
| Net Profit / Share (Rs.) | 10.58 | 15.53 | 10.56 | 14.07 | 11.89 |
| NP After MI And SOA / Share (Rs.) | 8.54 | 15.12 | 10.52 | 13.21 | 10.42 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 13.34 | 12.06 | 11.02 | 11.40 | 10.90 |
| PBIT Margin (%) | 10.15 | 8.63 | 7.64 | 8.54 | 7.08 |
| PBT Margin (%) | 5.64 | 4.71 | 4.38 | 6.16 | 4.28 |
| Net Profit Margin (%) | 4.57 | 3.66 | 3.23 | 5.20 | 2.83 |
| NP After MI And SOA Margin (%) | 3.68 | 3.56 | 3.22 | 4.89 | 2.48 |
| Return on Networth / Equity (%) | 14.94 | 15.31 | 12.11 | 17.48 | 6.61 |
| Return on Capital Employeed (%) | 20.16 | 21.16 | 16.37 | 18.11 | 12.85 |
| Return On Assets (%) | 3.45 | 3.67 | 3.51 | 4.83 | 2.00 |
| Long Term Debt / Equity (X) | 0.88 | 0.57 | 0.61 | 0.53 | 0.30 |
| Total Debt / Equity (X) | 1.93 | 1.80 | 1.63 | 1.53 | 0.95 |
| Asset Turnover Ratio (%) | 1.02 | 1.19 | 1.19 | 1.18 | 0.88 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.07 | 0.93 | 0.90 | 0.98 | 0.81 |
| Quick Ratio (X) | 0.87 | 0.66 | 0.66 | 0.74 | 0.55 |
| Inventory Turnover Ratio (X) | 5.43 | 6.46 | 6.68 | 5.97 | 4.33 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 8.59 | 9.50 | 4.54 | 16.78 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 4.38 | 4.64 | 2.86 | 6.62 |
| Earning Retention Ratio (%) | 0.00 | 91.41 | 90.50 | 95.46 | 83.22 |
| Cash Earning Retention Ratio (%) | 0.00 | 95.62 | 95.36 | 97.14 | 93.38 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 2.96 | 3.07 | 3.38 | 4.81 | 3.90 |
| Interest Coverage Ratio (Post Tax) (%) | 2.01 | 1.93 | 1.99 | 3.20 | 2.02 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 16384.96 | 23395.15 | 9254.85 | 6507.25 | 2679.68 |
| EV / Net Operating Revenue (X) | 2.99 | 4.67 | 2.40 | 2.04 | 1.35 |
| EV / EBITDA (X) | 22.43 | 38.72 | 21.76 | 17.87 | 12.40 |
| MarketCap / Net Operating Revenue (X) | 2.55 | 4.26 | 1.98 | 1.62 | 1.00 |
| Retention Ratios (%) | 0.00 | 91.40 | 90.49 | 95.45 | 83.21 |
| Price / BV (X) | 10.32 | 18.27 | 7.42 | 5.79 | 2.67 |
| Price / Net Operating Revenue (X) | 2.55 | 4.26 | 1.98 | 1.62 | 1.00 |
| EarningsYield | 0.01 | 0.01 | 0.01 | 0.03 | 0.02 |