| Months | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 |
| | | | |
| PER SHARE RATIOS | | | |
| | | | |
| Basic EPS (Rs.) | 11.24 | 10.57 | 9.06 |
| Diluted EPS (Rs.) | 11.24 | 10.57 | 9.06 |
| Cash EPS (Rs.) | 638.46 | 525.25 | 381.99 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 2069.31 | 1519.97 | 1147.90 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 2069.31 | 1519.97 | 1147.90 |
| Revenue From Operations / Share (Rs.) | 13572.81 | 11144.13 | 6584.84 |
| PBDIT / Share (Rs.) | 1153.55 | 836.86 | 593.19 |
| PBIT / Share (Rs.) | 1076.90 | 793.68 | 563.00 |
| PBT / Share (Rs.) | 803.02 | 652.17 | 481.48 |
| Net Profit / Share (Rs.) | 561.81 | 482.07 | 351.80 |
| NP After MI And SOA / Share (Rs.) | 561.81 | 528.35 | 387.72 |
| | | | |
| PROFITABILITY RATIOS | | | |
| | | | |
| PBDIT Margin (%) | 8.49 | 7.50 | 9.00 |
| PBIT Margin (%) | 7.93 | 7.12 | 8.54 |
| PBT Margin (%) | 5.91 | 5.85 | 7.31 |
| Net Profit Margin (%) | 4.13 | 4.32 | 5.34 |
| NP After MI And SOA Margin (%) | 4.13 | 4.74 | 5.88 |
| Return on Networth / Equity (%) | 27.14 | 34.76 | 33.77 |
| Return on Capital Employeed (%) | 46.08 | 43.81 | 40.59 |
| Return On Assets (%) | 7.00 | 6.33 | 7.98 |
| Long Term Debt / Equity (X) | 0.06 | 0.13 | 0.17 |
| Total Debt / Equity (X) | 0.95 | 1.31 | 0.66 |
| Asset Turnover Ratio (%) | 1.66 | 1.56 | 0.00 |
| | | | |
| LIQUIDITY RATIOS | | | |
| | | | |
| Current Ratio (X) | 1.32 | 1.18 | 1.27 |
| Quick Ratio (X) | 0.87 | 0.79 | 0.92 |
| Inventory Turnover Ratio (X) | 5.45 | 5.62 | 0.00 |
| Dividend Payout Ratio (NP) (%) | 0.86 | 3.55 | 1.03 |
| Dividend Payout Ratio (CP) (%) | 0.76 | 3.28 | 0.95 |
| Earning Retention Ratio (%) | 99.14 | 96.45 | 98.97 |
| Cash Earning Retention Ratio (%) | 99.24 | 96.72 | 99.05 |
| | | | |
| COVERAGE RATIOS | | | |
| | | | |
| Interest Coverage Ratio (%) | 7.65 | 7.39 | 7.28 |
| Interest Coverage Ratio (Post Tax) (%) | 5.54 | 5.50 | 5.32 |
| Retention Ratios (%) | 99.13 | 96.44 | 98.96 |