| 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.) | 6.17 | 7.98 | 8.95 | 10.58 | 5.33 |
| Diluted EPS (Rs.) | 6.15 | 7.95 | 8.92 | 10.55 | 5.32 |
| Cash EPS (Rs.) | 9.37 | 11.15 | 12.29 | 13.47 | 7.57 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 105.51 | 101.92 | 93.14 | 86.76 | 77.29 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 105.51 | 101.92 | 93.14 | 86.76 | 77.29 |
| Revenue From Operations / Share (Rs.) | 83.38 | 86.69 | 97.01 | 94.33 | 55.63 |
| PBDIT / Share (Rs.) | 10.15 | 14.07 | 15.54 | 17.41 | 8.76 |
| PBIT / Share (Rs.) | 6.94 | 10.90 | 12.20 | 14.51 | 6.50 |
| PBT / Share (Rs.) | 6.83 | 10.80 | 12.13 | 14.45 | 6.45 |
| Net Profit / Share (Rs.) | 6.16 | 7.98 | 8.95 | 10.57 | 5.32 |
| NP After MI And SOA / Share (Rs.) | 6.16 | 7.98 | 8.95 | 10.57 | 5.32 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 12.17 | 16.22 | 16.01 | 18.45 | 15.73 |
| PBIT Margin (%) | 8.32 | 12.57 | 12.57 | 15.38 | 11.69 |
| PBT Margin (%) | 8.19 | 12.45 | 12.50 | 15.31 | 11.58 |
| Net Profit Margin (%) | 7.38 | 9.20 | 9.22 | 11.20 | 9.56 |
| NP After MI And SOA Margin (%) | 7.38 | 9.20 | 9.22 | 11.20 | 9.56 |
| Return on Networth / Equity (%) | 5.83 | 7.83 | 9.60 | 12.18 | 6.88 |
| Return on Capital Employeed (%) | 6.11 | 9.81 | 12.05 | 15.38 | 7.69 |
| Return On Assets (%) | 5.00 | 6.59 | 8.03 | 9.62 | 5.47 |
| Asset Turnover Ratio (%) | 0.68 | 0.74 | 0.88 | 0.91 | 0.60 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 5.82 | 5.89 | 5.15 | 3.25 | 2.96 |
| Quick Ratio (X) | 4.07 | 4.55 | 3.49 | 1.97 | 2.17 |
| Inventory Turnover Ratio (X) | 5.53 | 5.69 | 2.94 | 3.79 | 3.17 |
| Dividend Payout Ratio (NP) (%) | 48.60 | 37.58 | 33.50 | 18.89 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 31.96 | 26.90 | 24.40 | 14.82 | 0.00 |
| Earning Retention Ratio (%) | 51.40 | 62.42 | 66.50 | 81.11 | 0.00 |
| Cash Earning Retention Ratio (%) | 68.04 | 73.10 | 75.60 | 85.18 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 94.70 | 144.69 | 215.81 | 266.10 | 150.03 |
| Interest Coverage Ratio (Post Tax) (%) | 58.46 | 83.10 | 125.29 | 162.57 | 92.14 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 2887.72 | 4059.04 | 3380.38 | 4139.10 | 2821.79 |
| EV / Net Operating Revenue (X) | 2.07 | 2.81 | 2.09 | 2.63 | 3.05 |
| EV / EBITDA (X) | 17.04 | 17.32 | 13.05 | 14.27 | 19.39 |
| MarketCap / Net Operating Revenue (X) | 2.10 | 2.88 | 2.13 | 2.64 | 3.14 |
| Retention Ratios (%) | 51.39 | 62.41 | 66.49 | 81.10 | 0.00 |
| Price / BV (X) | 1.66 | 2.45 | 2.21 | 2.88 | 2.26 |
| Price / Net Operating Revenue (X) | 2.10 | 2.88 | 2.13 | 2.64 | 3.14 |
| EarningsYield | 0.03 | 0.03 | 0.04 | 0.04 | 0.03 |