| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 5.31 | 8.93 | 4.53 | 10.81 | 10.48 |
| Diluted EPS (Rs.) | 5.31 | 8.93 | 4.53 | 10.81 | 10.48 |
| Cash EPS (Rs.) | 12.22 | 15.38 | 10.37 | 15.98 | 14.52 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 91.89 | 87.62 | 79.66 | 79.01 | 67.55 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 91.89 | 87.62 | 79.66 | 79.01 | 67.55 |
| Revenue From Operations / Share (Rs.) | 153.40 | 139.43 | 121.84 | 113.00 | 93.54 |
| PBDIT / Share (Rs.) | 23.18 | 22.60 | 16.55 | 16.77 | 18.35 |
| PBIT / Share (Rs.) | 16.34 | 16.15 | 10.74 | 11.59 | 14.00 |
| PBT / Share (Rs.) | 8.39 | 13.17 | 7.55 | 9.55 | 13.68 |
| Net Profit / Share (Rs.) | 5.37 | 8.93 | 4.56 | 10.79 | 10.17 |
| NP After MI And SOA / Share (Rs.) | 5.29 | 8.84 | 4.42 | 10.73 | 10.24 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 15.11 | 16.21 | 13.58 | 14.84 | 19.61 |
| PBIT Margin (%) | 10.65 | 11.58 | 8.81 | 10.25 | 14.96 |
| PBT Margin (%) | 5.47 | 9.44 | 6.19 | 8.45 | 14.62 |
| Net Profit Margin (%) | 3.50 | 6.40 | 3.74 | 9.55 | 10.87 |
| NP After MI And SOA Margin (%) | 3.44 | 6.34 | 3.62 | 9.49 | 10.94 |
| Return on Networth / Equity (%) | 5.75 | 10.09 | 5.74 | 14.66 | 15.20 |
| Return on Capital Employeed (%) | 14.55 | 15.22 | 9.82 | 10.20 | 14.93 |
| Return On Assets (%) | 2.72 | 5.09 | 2.75 | 6.46 | 7.62 |
| Long Term Debt / Equity (X) | 0.13 | 0.14 | 0.29 | 0.35 | 0.34 |
| Total Debt / Equity (X) | 0.58 | 0.50 | 0.53 | 0.62 | 0.51 |
| Asset Turnover Ratio (%) | 0.83 | 0.83 | 0.74 | 0.55 | 0.60 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.39 | 1.46 | 1.70 | 1.70 | 1.82 |
| Quick Ratio (X) | 0.75 | 0.75 | 0.85 | 0.93 | 1.07 |
| Inventory Turnover Ratio (X) | 3.09 | 3.06 | 1.72 | 1.58 | 1.82 |
| Dividend Payout Ratio (NP) (%) | 14.17 | 22.61 | 16.96 | 7.13 | 9.76 |
| Dividend Payout Ratio (CP) (%) | 6.18 | 13.07 | 7.32 | 4.81 | 6.85 |
| Earning Retention Ratio (%) | 85.83 | 77.39 | 83.04 | 92.87 | 90.24 |
| Cash Earning Retention Ratio (%) | 93.82 | 86.93 | 92.68 | 95.19 | 93.15 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 6.49 | 7.58 | 9.59 | 14.35 | 15.19 |
| Interest Coverage Ratio (Post Tax) (%) | 3.75 | 3.99 | 4.49 | 10.97 | 8.69 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 3118.96 | 3356.30 | 1912.25 | 2576.78 | 1935.94 |
| EV / Net Operating Revenue (X) | 1.47 | 1.74 | 1.13 | 1.65 | 1.46 |
| EV / EBITDA (X) | 9.72 | 10.73 | 8.35 | 11.10 | 7.46 |
| MarketCap / Net Operating Revenue (X) | 1.16 | 1.47 | 0.81 | 1.27 | 1.19 |
| Retention Ratios (%) | 85.82 | 77.38 | 83.03 | 92.86 | 90.23 |
| Price / BV (X) | 1.93 | 2.34 | 1.29 | 1.96 | 1.66 |
| Price / Net Operating Revenue (X) | 1.16 | 1.47 | 0.81 | 1.27 | 1.19 |
| EarningsYield | 0.02 | 0.04 | 0.04 | 0.07 | 0.09 |