| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 575.41 | 395.60 | 321.10 | 217.84 | 159.98 |
| Diluted EPS (Rs.) | 575.41 | 395.60 | 321.10 | 217.84 | 159.98 |
| Cash EPS (Rs.) | 1754.27 | 1411.06 | 1165.38 | 822.93 | 611.52 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 2315.90 | 3454.40 | 2986.73 | 3597.76 | 2304.01 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 2315.90 | 3454.40 | 2986.73 | 3597.76 | 2304.01 |
| Revenue From Operations / Share (Rs.) | 22229.82 | 19885.17 | 16583.11 | 12643.60 | 10029.02 |
| PBDIT / Share (Rs.) | 3437.83 | 2919.14 | 2161.32 | 1493.29 | 1211.14 |
| PBIT / Share (Rs.) | 2910.73 | 2410.25 | 1674.25 | 1076.00 | 893.58 |
| PBT / Share (Rs.) | 1812.34 | 1398.24 | 1014.35 | 583.37 | 423.49 |
| Net Profit / Share (Rs.) | 1227.17 | 902.17 | 678.31 | 405.65 | 293.96 |
| NP After MI And SOA / Share (Rs.) | 575.19 | 395.45 | 320.97 | 217.76 | 159.92 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 15.46 | 14.67 | 13.03 | 11.81 | 12.07 |
| PBIT Margin (%) | 13.09 | 12.12 | 10.09 | 8.51 | 8.90 |
| PBT Margin (%) | 8.15 | 7.03 | 6.11 | 4.61 | 4.22 |
| Net Profit Margin (%) | 5.52 | 4.53 | 4.09 | 3.20 | 2.93 |
| NP After MI And SOA Margin (%) | 2.58 | 1.98 | 1.93 | 1.72 | 1.59 |
| Return on Networth / Equity (%) | 24.83 | 28.18 | 20.04 | 8.67 | 11.14 |
| Return on Capital Employeed (%) | 47.90 | 47.05 | 19.91 | 13.64 | 15.11 |
| Return On Assets (%) | 2.14 | 1.78 | 1.65 | 1.44 | 1.38 |
| Long Term Debt / Equity (X) | 0.00 | 0.00 | 3.04 | 1.52 | 2.28 |
| Total Debt / Equity (X) | 5.69 | 9.24 | 7.72 | 3.16 | 3.39 |
| Asset Turnover Ratio (%) | 0.90 | 0.95 | 0.11 | 0.12 | 0.10 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.01 | 1.04 | 0.88 | 1.09 | 0.96 |
| Quick Ratio (X) | 0.95 | 0.92 | 0.78 | 0.95 | 0.82 |
| Inventory Turnover Ratio (X) | 8.05 | 7.61 | 0.93 | 0.92 | 0.65 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 23.76 | 18.37 | 20.19 | 16.25 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 10.39 | 7.29 | 6.92 | 5.44 |
| Earning Retention Ratio (%) | 0.00 | 76.24 | 81.63 | 79.81 | 83.75 |
| Cash Earning Retention Ratio (%) | 0.00 | 89.61 | 92.71 | 93.08 | 94.56 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 3.13 | 2.89 | 3.07 | 3.07 | 2.64 |
| Interest Coverage Ratio (Post Tax) (%) | 2.10 | 1.90 | 1.90 | 1.85 | 1.66 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 44370.40 | 43728.91 | 31498.24 | 21539.95 | 16132.70 |
| EV / Net Operating Revenue (X) | 0.98 | 1.09 | 0.93 | 0.84 | 0.79 |
| EV / EBITDA (X) | 6.38 | 7.40 | 7.20 | 7.13 | 6.58 |
| MarketCap / Net Operating Revenue (X) | 0.38 | 0.41 | 0.22 | 0.28 | 0.30 |
| Retention Ratios (%) | 0.00 | 76.23 | 81.62 | 79.80 | 83.74 |
| Price / BV (X) | 3.71 | 5.81 | 2.35 | 1.43 | 2.14 |
| Price / Net Operating Revenue (X) | 0.38 | 0.41 | 0.22 | 0.28 | 0.30 |
| EarningsYield | 0.06 | 0.04 | 0.08 | 0.06 | 0.05 |