| Months | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | |
| PER SHARE RATIOS | | | | |
| | | | | |
| Basic EPS (Rs.) | 17.42 | 16.44 | 13.89 | 12.57 |
| Diluted EPS (Rs.) | 17.42 | 16.44 | 13.89 | 12.57 |
| Cash EPS (Rs.) | 18.04 | 17.09 | 14.60 | 13.24 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 53.86 | 45.79 | 40.37 | 30.98 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 53.86 | 45.79 | 40.37 | 30.98 |
| Revenue From Operations / Share (Rs.) | 65.19 | 58.43 | 53.38 | 44.27 |
| PBDIT / Share (Rs.) | 24.08 | 22.24 | 20.38 | 17.46 |
| PBIT / Share (Rs.) | 23.46 | 21.58 | 19.67 | 16.79 |
| PBT / Share (Rs.) | 23.44 | 21.97 | 18.70 | 16.93 |
| Net Profit / Share (Rs.) | 17.42 | 16.44 | 13.89 | 12.57 |
| NP After MI And SOA / Share (Rs.) | 17.42 | 16.44 | 13.89 | 12.57 |
| | | | | |
| PROFITABILITY RATIOS | | | | |
| | | | | |
| PBDIT Margin (%) | 36.93 | 38.05 | 38.18 | 39.43 |
| PBIT Margin (%) | 35.98 | 36.92 | 36.84 | 37.91 |
| PBT Margin (%) | 35.95 | 37.59 | 35.03 | 38.23 |
| Net Profit Margin (%) | 26.72 | 28.12 | 26.01 | 28.40 |
| NP After MI And SOA Margin (%) | 26.72 | 28.12 | 26.01 | 28.40 |
| Return on Networth / Equity (%) | 32.34 | 35.89 | 34.40 | 40.58 |
| Return on Capital Employeed (%) | 40.78 | 43.19 | 45.47 | 49.78 |
| Return On Assets (%) | 18.38 | 19.33 | 18.24 | 19.76 |
| Asset Turnover Ratio (%) | 0.72 | 0.72 | 0.76 | 0.00 |
| | | | | |
| LIQUIDITY RATIOS | | | | |
| | | | | |
| Current Ratio (X) | 2.15 | 2.03 | 1.95 | 1.82 |
| Quick Ratio (X) | 2.15 | 2.02 | 1.95 | 1.82 |
| Inventory Turnover Ratio (X) | 421.13 | 421.84 | 7.00 | 0.00 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 66.92 | 32.40 | 39.76 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 64.35 | 30.81 | 37.74 |
| Earning Retention Ratio (%) | 0.00 | 33.08 | 67.60 | 60.24 |
| Cash Earning Retention Ratio (%) | 0.00 | 35.65 | 69.19 | 62.26 |
| | | | | |
| COVERAGE RATIOS | | | | |
| | | | | |
| Interest Coverage Ratio (%) | 105.69 | 105.31 | 87.45 | 86.68 |
| Interest Coverage Ratio (Post Tax) (%) | 76.53 | 76.01 | 63.73 | 61.74 |
| | | | | |
| VALUATION RATIOS | | | | |
| | | | | |
| Enterprise Value (Cr.) | 36684.48 | 56013.96 | 72118.35 | 43909.18 |
| EV / Net Operating Revenue (X) | 7.03 | 11.98 | 16.89 | 12.40 |
| EV / EBITDA (X) | 19.04 | 31.49 | 44.23 | 31.44 |
| MarketCap / Net Operating Revenue (X) | 7.58 | 12.44 | 17.42 | 12.94 |
| Retention Ratios (%) | 0.00 | 33.07 | 67.59 | 60.23 |
| Price / BV (X) | 9.18 | 15.88 | 23.03 | 18.50 |
| Price / Net Operating Revenue (X) | 7.58 | 12.44 | 17.42 | 12.94 |
| EarningsYield | 0.03 | 0.02 | 0.01 | 0.02 |