| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 6.65 | 2.98 | 14.69 | 15.42 | 18.36 |
| Diluted EPS (Rs.) | 6.64 | 2.97 | 14.64 | 15.42 | 18.28 |
| Cash EPS (Rs.) | 14.56 | 10.26 | 20.81 | 20.17 | 22.16 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 82.99 | 76.28 | 75.16 | 62.51 | 48.47 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 82.99 | 76.28 | 75.16 | 62.51 | 48.47 |
| Revenue From Operations / Share (Rs.) | 103.05 | 93.53 | 112.14 | 91.85 | 89.70 |
| PBDIT / Share (Rs.) | 20.69 | 14.91 | 29.67 | 26.72 | 29.34 |
| PBIT / Share (Rs.) | 12.71 | 7.78 | 23.65 | 22.04 | 25.52 |
| PBT / Share (Rs.) | 8.99 | 4.39 | 20.59 | 20.17 | 24.25 |
| Net Profit / Share (Rs.) | 6.58 | 3.12 | 14.79 | 15.49 | 18.33 |
| NP After MI And SOA / Share (Rs.) | 6.65 | 2.98 | 14.67 | 15.40 | 18.33 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 20.07 | 15.94 | 26.45 | 29.09 | 32.70 |
| PBIT Margin (%) | 12.33 | 8.31 | 21.09 | 23.99 | 28.44 |
| PBT Margin (%) | 8.71 | 4.68 | 18.35 | 21.95 | 27.03 |
| Net Profit Margin (%) | 6.38 | 3.33 | 13.18 | 16.86 | 20.43 |
| NP After MI And SOA Margin (%) | 6.45 | 3.18 | 13.08 | 16.76 | 20.43 |
| Return on Networth / Equity (%) | 8.01 | 3.90 | 19.56 | 24.69 | 37.86 |
| Return on Capital Employeed (%) | 11.82 | 7.94 | 24.37 | 27.63 | 41.57 |
| Return On Assets (%) | 3.83 | 1.91 | 10.31 | 11.87 | 17.10 |
| Long Term Debt / Equity (X) | 0.14 | 0.19 | 0.18 | 0.17 | 0.16 |
| Total Debt / Equity (X) | 0.60 | 0.60 | 0.48 | 0.51 | 0.50 |
| Asset Turnover Ratio (%) | 0.62 | 0.62 | 0.82 | 0.76 | 1.02 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.22 | 1.23 | 1.42 | 1.25 | 1.25 |
| Quick Ratio (X) | 0.67 | 0.63 | 0.73 | 0.59 | 0.61 |
| Inventory Turnover Ratio (X) | 1.28 | 1.37 | 1.51 | 1.40 | 1.95 |
| Dividend Payout Ratio (NP) (%) | 12.03 | 53.67 | 13.60 | 10.37 | 7.62 |
| Dividend Payout Ratio (CP) (%) | 5.47 | 15.80 | 9.64 | 7.95 | 6.31 |
| Earning Retention Ratio (%) | 87.97 | 46.33 | 86.40 | 89.63 | 92.38 |
| Cash Earning Retention Ratio (%) | 94.53 | 84.20 | 90.36 | 92.05 | 93.69 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 5.55 | 4.39 | 9.68 | 14.26 | 23.10 |
| Interest Coverage Ratio (Post Tax) (%) | 2.76 | 1.92 | 5.82 | 9.27 | 15.43 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 35759.58 | 23483.39 | 17717.09 | 33370.29 | 20697.57 |
| EV / Net Operating Revenue (X) | 6.44 | 4.66 | 2.93 | 6.76 | 4.30 |
| EV / EBITDA (X) | 32.07 | 29.21 | 11.09 | 23.24 | 13.15 |
| MarketCap / Net Operating Revenue (X) | 5.96 | 4.19 | 2.61 | 6.42 | 4.04 |
| Retention Ratios (%) | 87.96 | 46.32 | 86.39 | 89.62 | 92.37 |
| Price / BV (X) | 7.40 | 5.14 | 3.91 | 9.46 | 7.48 |
| Price / Net Operating Revenue (X) | 5.96 | 4.19 | 2.61 | 6.42 | 4.04 |
| EarningsYield | 0.01 | 0.01 | 0.05 | 0.02 | 0.05 |