| 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.) | 205.44 | 133.39 | 20.65 | 19.47 | 18.63 |
| Diluted EPS (Rs.) | 205.44 | 133.39 | 20.65 | 19.47 | 18.63 |
| Cash EPS (Rs.) | 207.87 | 135.60 | 23.29 | 22.08 | 21.26 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 1457.92 | 1256.39 | 1125.49 | 1107.34 | 1090.37 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 1459.16 | 1258.27 | 1128.00 | 1110.48 | 1094.14 |
| Dividend / Share (Rs.) | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 |
| Revenue From Operations / Share (Rs.) | 373.44 | 0.00 | 9.72 | 0.00 | 0.00 |
| PBDIT / Share (Rs.) | 282.57 | 165.71 | 35.88 | 34.93 | 32.83 |
| PBIT / Share (Rs.) | 280.14 | 163.50 | 33.25 | 32.32 | 30.20 |
| PBT / Share (Rs.) | 275.21 | 158.56 | 28.33 | 27.40 | 25.37 |
| Net Profit / Share (Rs.) | 205.44 | 133.39 | 20.65 | 19.47 | 18.63 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 75.66 | 0.00 | 368.97 | 0.00 | 0.00 |
| PBIT Margin (%) | 75.01 | 0.00 | 341.88 | 0.00 | 0.00 |
| PBT Margin (%) | 73.69 | 0.00 | 291.29 | 0.00 | 0.00 |
| Net Profit Margin (%) | 55.01 | 0.00 | 212.37 | 0.00 | 0.00 |
| Return on Networth / Equity (%) | 14.09 | 10.61 | 1.83 | 1.75 | 1.70 |
| Return on Capital Employeed (%) | 19.19 | 12.99 | 2.94 | 2.91 | 2.76 |
| Return On Assets (%) | 12.85 | 10.16 | 1.74 | 1.67 | 1.62 |
| Total Debt / Equity (X) | 0.03 | 0.03 | 0.03 | 0.03 | 0.04 |
| Asset Turnover Ratio (%) | 0.25 | 0.00 | 0.01 | 0.00 | 0.00 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 2.97 | 2.85 | 1.06 | 0.75 | 20.22 |
| Quick Ratio (X) | 2.97 | 1.64 | 0.45 | 0.34 | 20.00 |
| Inventory Turnover Ratio (X) | 11.61 | 0.00 | 0.00 | 0.00 | 0.00 |
| Dividend Payout Ratio (NP) (%) | 1.21 | 1.87 | 12.10 | 12.83 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 1.20 | 1.84 | 10.73 | 11.31 | 0.00 |
| Earning Retention Ratio (%) | 98.79 | 98.13 | 87.90 | 87.17 | 0.00 |
| Cash Earning Retention Ratio (%) | 98.80 | 98.16 | 89.27 | 88.69 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 57.31 | 33.56 | 7.29 | 7.09 | 6.79 |
| Interest Coverage Ratio (Post Tax) (%) | 42.67 | 28.02 | 5.20 | 4.96 | 4.85 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 15.24 | 13.32 | 12.25 | 12.56 | -5.40 |
| EV / Net Operating Revenue (X) | 1.46 | 0.00 | 44.96 | 0.00 | 0.00 |
| EV / EBITDA (X) | 1.93 | 2.87 | 12.19 | 12.83 | -5.87 |
| MarketCap / Net Operating Revenue (X) | 1.35 | 0.00 | 41.71 | 0.00 | 0.00 |
| Retention Ratios (%) | 98.78 | 98.12 | 87.89 | 87.16 | 0.00 |
| Price / BV (X) | 0.34 | 0.35 | 0.36 | 0.37 | 0.78 |
| Price / Net Operating Revenue (X) | 1.35 | 0.00 | 41.71 | 0.00 | 0.00 |
| EarningsYield | 0.40 | 0.29 | 0.05 | 0.04 | 0.02 |