| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 70.24 | 47.48 | 39.49 | 2.07 | 21.21 |
| Diluted EPS (Rs.) | 69.31 | 46.80 | 39.49 | 2.07 | 21.21 |
| Cash EPS (Rs.) | 60.05 | 48.15 | 43.27 | 1.69 | 23.37 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 410.96 | 345.14 | 294.19 | 253.16 | 245.32 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 410.96 | 345.14 | 294.19 | 253.16 | 245.32 |
| Revenue From Operations / Share (Rs.) | 631.07 | 531.29 | 460.71 | 475.96 | 478.99 |
| PBDIT / Share (Rs.) | 91.47 | 75.31 | 67.60 | 59.71 | 43.31 |
| PBIT / Share (Rs.) | 90.48 | 74.35 | 66.24 | 58.30 | 41.68 |
| PBT / Share (Rs.) | 78.06 | 61.65 | 54.77 | 1.22 | 27.58 |
| Net Profit / Share (Rs.) | 59.06 | 47.19 | 41.92 | 0.27 | 21.74 |
| NP After MI And SOA / Share (Rs.) | 59.28 | 47.63 | 39.61 | 2.07 | 21.21 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 14.49 | 14.17 | 14.67 | 12.54 | 9.04 |
| PBIT Margin (%) | 14.33 | 13.99 | 14.37 | 12.24 | 8.70 |
| PBT Margin (%) | 12.37 | 11.60 | 11.88 | 0.25 | 5.75 |
| Net Profit Margin (%) | 9.35 | 8.88 | 9.09 | 0.05 | 4.53 |
| NP After MI And SOA Margin (%) | 9.39 | 8.96 | 8.59 | 0.43 | 4.42 |
| Return on Networth / Equity (%) | 14.42 | 13.79 | 13.50 | 0.81 | 8.57 |
| Return on Capital Employeed (%) | 18.00 | 16.78 | 16.97 | 20.27 | 14.14 |
| Return On Assets (%) | 6.05 | 5.60 | 5.36 | 0.31 | 3.29 |
| Long Term Debt / Equity (X) | 0.06 | 0.08 | 0.10 | 0.03 | 0.06 |
| Total Debt / Equity (X) | 0.08 | 0.16 | 0.15 | 0.13 | 0.27 |
| Asset Turnover Ratio (%) | 0.69 | 0.66 | 0.65 | 0.65 | 0.59 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.71 | 1.70 | 1.68 | 1.33 | 1.37 |
| Quick Ratio (X) | 1.69 | 1.68 | 1.67 | 1.32 | 1.35 |
| Inventory Turnover Ratio (X) | 110.17 | 91.88 | 0.00 | 0.00 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 7.84 | 5.93 | 5.89 | 5.64 | 3.07 |
| Interest Coverage Ratio (Post Tax) (%) | 6.13 | 4.71 | 4.66 | 5.42 | 2.54 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 6410.96 | 8429.19 | 4505.56 | 2127.95 | 1731.04 |
| EV / Net Operating Revenue (X) | 1.63 | 2.56 | 1.58 | 0.71 | 0.58 |
| EV / EBITDA (X) | 11.21 | 18.05 | 10.75 | 5.73 | 6.43 |
| MarketCap / Net Operating Revenue (X) | 1.83 | 2.74 | 1.66 | 0.73 | 0.58 |
| Price / BV (X) | 2.82 | 4.21 | 2.60 | 1.39 | 1.13 |
| Price / Net Operating Revenue (X) | 1.83 | 2.74 | 1.66 | 0.73 | 0.58 |
| EarningsYield | 0.05 | 0.03 | 0.05 | 0.01 | 0.07 |