| 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.) | 9.81 | 12.24 | 14.59 | 16.06 | 9.09 |
| Diluted EPS (Rs.) | 9.81 | 12.24 | 14.59 | 11.90 | 5.88 |
| Cash EPS (Rs.) | 14.26 | 16.56 | 17.51 | 16.48 | 15.91 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 137.76 | 129.09 | 117.72 | 67.56 | 85.44 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 137.76 | 129.09 | 117.72 | 67.56 | 85.44 |
| Revenue From Operations / Share (Rs.) | 154.62 | 152.93 | 149.83 | 171.07 | 174.75 |
| PBDIT / Share (Rs.) | 23.36 | 22.06 | 24.06 | 24.15 | 24.96 |
| PBIT / Share (Rs.) | 18.91 | 17.74 | 20.10 | 19.57 | 18.14 |
| PBT / Share (Rs.) | 14.90 | 16.56 | 18.36 | 16.39 | 12.14 |
| Net Profit / Share (Rs.) | 9.81 | 12.24 | 13.54 | 11.90 | 9.09 |
| NP After MI And SOA / Share (Rs.) | 9.81 | 12.24 | 13.54 | 11.90 | 9.09 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 15.10 | 14.42 | 16.06 | 14.11 | 14.28 |
| PBIT Margin (%) | 12.22 | 11.60 | 13.41 | 11.44 | 10.38 |
| PBT Margin (%) | 9.63 | 10.82 | 12.25 | 9.58 | 6.94 |
| Net Profit Margin (%) | 6.34 | 8.00 | 9.03 | 6.95 | 5.20 |
| NP After MI And SOA Margin (%) | 6.34 | 8.00 | 9.03 | 6.95 | 5.20 |
| Return on Networth / Equity (%) | 7.12 | 9.48 | 11.50 | 17.61 | 10.63 |
| Return on Capital Employeed (%) | 12.50 | 13.44 | 16.60 | 22.15 | 16.49 |
| Return On Assets (%) | 5.28 | 7.11 | 8.53 | 7.93 | 4.63 |
| Long Term Debt / Equity (X) | 0.07 | 0.00 | 0.01 | 0.26 | 0.23 |
| Total Debt / Equity (X) | 0.15 | 0.14 | 0.16 | 0.72 | 0.81 |
| Asset Turnover Ratio (%) | 0.86 | 0.92 | 1.05 | 0.00 | 0.62 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.21 | 2.91 | 2.90 | 1.64 | 1.43 |
| Quick Ratio (X) | 2.15 | 1.94 | 1.81 | 0.84 | 0.81 |
| Inventory Turnover Ratio (X) | 2.12 | 2.13 | 1.95 | 0.00 | 1.37 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 8.17 | 0.00 | 0.00 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 6.04 | 0.00 | 0.00 | 0.00 |
| Earning Retention Ratio (%) | 0.00 | 91.83 | 0.00 | 0.00 | 0.00 |
| Cash Earning Retention Ratio (%) | 0.00 | 93.96 | 0.00 | 0.00 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 24.25 | 18.65 | 13.83 | 7.60 | 4.16 |
| Interest Coverage Ratio (Post Tax) (%) | 14.34 | 11.35 | 8.78 | 4.74 | 2.51 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 3524.95 | 3698.78 | 3094.10 | 0.00 | 0.00 |
| EV / Net Operating Revenue (X) | 2.50 | 2.66 | 2.27 | 0.00 | 0.00 |
| EV / EBITDA (X) | 16.57 | 18.42 | 14.12 | 0.00 | 0.00 |
| MarketCap / Net Operating Revenue (X) | 2.42 | 2.62 | 2.24 | 0.00 | 0.00 |
| Retention Ratios (%) | 0.00 | 91.82 | 0.00 | 0.00 | 0.00 |
| Price / BV (X) | 2.71 | 3.10 | 2.85 | 0.00 | 0.00 |
| Price / Net Operating Revenue (X) | 2.42 | 2.62 | 2.24 | 0.00 | 0.00 |
| EarningsYield | 0.02 | 0.03 | 0.04 | 0.00 | 0.00 |