| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 169.67 | 139.32 | 122.27 | 106.10 | 93.84 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 169.67 | 139.32 | 122.27 | 106.10 | 93.84 |
| Revenue From Operations / Share (Rs.) | 81.36 | 81.59 | 68.88 | 56.73 | 53.91 |
| Return on Networth / Equity (%) | 9.56 | 15.12 | 16.01 | 14.10 | 16.42 |
| Return on Capital Employeed (%) | 31.57 | 39.88 | 38.20 | 34.91 | 38.80 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 18.98 | 16.84 | 20.05 | 19.46 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 17.06 | 15.13 | 17.77 | 17.36 |
| Earning Retention Ratio (%) | 0.00 | 81.02 | 83.16 | 79.95 | 80.54 |
| Cash Earning Retention Ratio (%) | 0.00 | 82.94 | 84.87 | 82.23 | 82.64 |
| Interest Coverage Ratio (%) | 1.75 | 2.08 | 2.32 | 2.25 | 2.37 |
| Interest Coverage Ratio (Post Tax) (%) | 1.50 | 1.74 | 1.91 | 1.85 | 1.94 |
| EV / Net Operating Revenue (X) | 9.06 | 6.33 | 6.07 | 5.75 | 5.65 |
| MarketCap / Net Operating Revenue (X) | 3.08 | 2.85 | 2.51 | 2.18 | 2.11 |
| Price / Net Operating Revenue (X) | 3.08 | 2.85 | 2.51 | 2.18 | 2.11 |