| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 171.16 | 238.54 | 156.37 | 163.09 | 227.90 |
| Diluted EPS (Rs.) | 171.16 | 238.54 | 156.37 | 163.09 | 227.90 |
| Cash EPS (Rs.) | 91.66 | 115.01 | 135.00 | 58.38 | 89.47 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 3447.90 | 3166.57 | 2694.35 | 2542.15 | 2430.97 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 3447.90 | 3352.76 | 2878.67 | 2731.29 | 2430.97 |
| Revenue From Operations / Share (Rs.) | 3421.18 | 3448.29 | 2447.16 | 1117.17 | 1267.46 |
| PBDIT / Share (Rs.) | 233.94 | 268.65 | 248.38 | 161.22 | 223.17 |
| PBIT / Share (Rs.) | 214.17 | 248.25 | 233.43 | 142.49 | 203.45 |
| PBT / Share (Rs.) | 128.26 | 173.96 | 171.74 | 94.51 | 137.60 |
| Net Profit / Share (Rs.) | 71.89 | 94.62 | 120.05 | 39.65 | 69.75 |
| NP After MI And SOA / Share (Rs.) | 171.16 | 238.54 | 156.37 | 163.09 | 227.90 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 6.83 | 7.79 | 10.14 | 14.43 | 17.60 |
| PBIT Margin (%) | 6.26 | 7.19 | 9.53 | 12.75 | 16.05 |
| PBT Margin (%) | 3.74 | 5.04 | 7.01 | 8.45 | 10.85 |
| Net Profit Margin (%) | 2.10 | 2.74 | 4.90 | 3.54 | 5.50 |
| NP After MI And SOA Margin (%) | 5.00 | 6.91 | 6.38 | 14.59 | 17.98 |
| Return on Networth / Equity (%) | 4.96 | 7.53 | 5.80 | 6.41 | 9.37 |
| Return on Capital Employeed (%) | 4.89 | 5.75 | 6.15 | 4.09 | 6.42 |
| Return On Assets (%) | 2.62 | 4.16 | 3.05 | 3.83 | 5.37 |
| Long Term Debt / Equity (X) | 0.05 | 0.07 | 0.11 | 0.05 | 0.08 |
| Total Debt / Equity (X) | 0.28 | 0.12 | 0.20 | 0.18 | 0.19 |
| Asset Turnover Ratio (%) | 0.55 | 0.63 | 0.71 | 0.37 | 0.42 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.49 | 1.68 | 1.71 | 1.93 | 1.64 |
| Quick Ratio (X) | 0.97 | 0.97 | 1.10 | 1.09 | 1.05 |
| Inventory Turnover Ratio (X) | 2.79 | 0.43 | 0.68 | 0.47 | 0.31 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 6.28 | 6.39 | 6.13 | 4.38 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 5.79 | 5.83 | 5.49 | 4.03 |
| Earning Retention Ratio (%) | 0.00 | 93.72 | 93.61 | 93.87 | 95.62 |
| Cash Earning Retention Ratio (%) | 0.00 | 94.21 | 94.17 | 94.51 | 95.97 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 2.72 | 3.62 | 4.03 | 3.36 | 3.39 |
| Interest Coverage Ratio (Post Tax) (%) | 1.84 | 2.27 | 2.95 | 1.83 | 2.06 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 2541.83 | 2941.54 | 2687.51 | 1768.02 | 1513.23 |
| EV / Net Operating Revenue (X) | 0.62 | 0.71 | 0.92 | 1.34 | 1.01 |
| EV / EBITDA (X) | 9.17 | 9.24 | 9.13 | 9.25 | 5.72 |
| MarketCap / Net Operating Revenue (X) | 0.37 | 0.64 | 0.71 | 0.91 | 0.64 |
| Retention Ratios (%) | 0.00 | 93.71 | 93.60 | 93.86 | 95.61 |
| Price / BV (X) | 0.37 | 0.70 | 0.64 | 0.40 | 0.33 |
| Price / Net Operating Revenue (X) | 0.37 | 0.64 | 0.71 | 0.91 | 0.64 |
| EarningsYield | 0.13 | 0.10 | 0.08 | 0.15 | 0.27 |