| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 15.58 | 24.27 | 21.80 | 17.57 | 15.01 |
| Diluted EPS (Rs.) | 15.55 | 24.22 | 21.80 | 17.57 | 14.99 |
| Cash EPS (Rs.) | 24.45 | 32.75 | 31.15 | 23.40 | 19.91 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 185.31 | 171.61 | 155.23 | 129.03 | 114.87 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 185.31 | 171.61 | 155.23 | 129.03 | 114.87 |
| Revenue From Operations / Share (Rs.) | 257.02 | 247.15 | 245.04 | 175.12 | 138.81 |
| PBDIT / Share (Rs.) | 39.53 | 42.86 | 38.36 | 30.36 | 26.21 |
| PBIT / Share (Rs.) | 28.40 | 32.84 | 28.50 | 24.33 | 20.97 |
| PBT / Share (Rs.) | 22.20 | 31.87 | 28.57 | 24.03 | 20.02 |
| Net Profit / Share (Rs.) | 13.31 | 22.72 | 21.29 | 17.37 | 14.66 |
| NP After MI And SOA / Share (Rs.) | 15.37 | 24.24 | 21.80 | 17.56 | 15.00 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 15.38 | 17.34 | 15.65 | 17.33 | 18.88 |
| PBIT Margin (%) | 11.04 | 13.28 | 11.62 | 13.89 | 15.10 |
| PBT Margin (%) | 8.63 | 12.89 | 11.65 | 13.72 | 14.42 |
| Net Profit Margin (%) | 5.17 | 9.19 | 8.68 | 9.91 | 10.56 |
| NP After MI And SOA Margin (%) | 5.98 | 9.80 | 8.89 | 10.02 | 10.80 |
| Return on Networth / Equity (%) | 8.29 | 14.75 | 14.67 | 14.10 | 13.33 |
| Return on Capital Employeed (%) | 13.77 | 17.98 | 16.98 | 18.11 | 17.88 |
| Return On Assets (%) | 6.30 | 11.10 | 10.54 | 10.03 | 10.57 |
| Long Term Debt / Equity (X) | 0.01 | 0.01 | 0.01 | 0.00 | 0.00 |
| Total Debt / Equity (X) | 0.03 | 0.03 | 0.08 | 0.08 | 0.01 |
| Asset Turnover Ratio (%) | 1.11 | 1.16 | 0.87 | 0.89 | 0.80 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.35 | 3.20 | 2.74 | 2.13 | 3.67 |
| Quick Ratio (X) | 1.88 | 1.95 | 1.53 | 1.24 | 2.68 |
| Inventory Turnover Ratio (X) | 5.14 | 1.74 | 1.87 | 2.07 | 1.49 |
| Dividend Payout Ratio (NP) (%) | 26.00 | 14.42 | 16.05 | 17.07 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 15.08 | 10.20 | 11.05 | 12.70 | 0.00 |
| Earning Retention Ratio (%) | 74.00 | 85.58 | 83.95 | 82.93 | 0.00 |
| Cash Earning Retention Ratio (%) | 84.92 | 89.80 | 88.95 | 87.30 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 53.88 | 44.47 | 30.96 | 102.13 | 138.74 |
| Interest Coverage Ratio (Post Tax) (%) | 26.60 | 24.57 | 17.13 | 59.42 | 82.62 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 19277.35 | 23791.49 | 18759.10 | 15095.50 | 9050.98 |
| EV / Net Operating Revenue (X) | 3.94 | 5.06 | 4.03 | 4.54 | 3.44 |
| EV / EBITDA (X) | 25.61 | 29.17 | 25.75 | 26.19 | 18.21 |
| MarketCap / Net Operating Revenue (X) | 3.96 | 5.12 | 4.04 | 4.56 | 3.67 |
| Retention Ratios (%) | 73.99 | 85.57 | 83.94 | 82.92 | 0.00 |
| Price / BV (X) | 5.50 | 7.71 | 6.67 | 6.41 | 4.53 |
| Price / Net Operating Revenue (X) | 3.96 | 5.12 | 4.04 | 4.56 | 3.67 |
| EarningsYield | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 |