| 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.) | 45.42 | 61.73 | 15.66 | 16.94 | 24.67 |
| Diluted EPS (Rs.) | 45.36 | 61.65 | 15.65 | 16.93 | 24.66 |
| Cash EPS (Rs.) | 77.36 | 92.13 | 45.52 | 39.88 | 46.19 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 427.09 | 352.24 | 299.73 | 262.72 | 258.59 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 427.09 | 352.24 | 299.73 | 262.72 | 258.59 |
| Revenue From Operations / Share (Rs.) | 1005.41 | 878.64 | 594.53 | 532.18 | 587.00 |
| PBDIT / Share (Rs.) | 107.76 | 132.81 | 84.50 | 69.78 | 74.81 |
| PBIT / Share (Rs.) | 75.84 | 102.50 | 54.64 | 46.85 | 53.33 |
| PBT / Share (Rs.) | 59.60 | 88.14 | 35.59 | 26.67 | 36.34 |
| Net Profit / Share (Rs.) | 45.44 | 61.82 | 15.67 | 16.95 | 24.71 |
| NP After MI And SOA / Share (Rs.) | 45.48 | 61.85 | 15.69 | 16.97 | 24.71 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 10.71 | 15.11 | 14.21 | 13.11 | 12.74 |
| PBIT Margin (%) | 7.54 | 11.66 | 9.19 | 8.80 | 9.08 |
| PBT Margin (%) | 5.92 | 10.03 | 5.98 | 5.01 | 6.19 |
| Net Profit Margin (%) | 4.51 | 7.03 | 2.63 | 3.18 | 4.20 |
| NP After MI And SOA Margin (%) | 4.52 | 7.03 | 2.63 | 3.18 | 4.20 |
| Return on Networth / Equity (%) | 10.65 | 17.56 | 5.23 | 6.45 | 9.55 |
| Return on Capital Employeed (%) | 10.24 | 15.60 | 8.59 | 7.86 | 9.97 |
| Return On Assets (%) | 4.49 | 6.15 | 1.83 | 2.22 | 3.60 |
| Long Term Debt / Equity (X) | 0.54 | 0.66 | 0.88 | 1.00 | 0.83 |
| Total Debt / Equity (X) | 0.61 | 0.80 | 0.97 | 1.15 | 0.90 |
| Asset Turnover Ratio (%) | 0.48 | 0.46 | 0.33 | 0.34 | 0.39 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.48 | 1.28 | 1.39 | 1.78 | 1.60 |
| Quick Ratio (X) | 0.76 | 0.69 | 0.76 | 1.18 | 0.94 |
| Inventory Turnover Ratio (X) | 1.77 | 1.89 | 1.72 | 1.77 | 2.07 |
| Dividend Payout Ratio (NP) (%) | 8.81 | 4.85 | 6.37 | 7.08 | 4.90 |
| Dividend Payout Ratio (CP) (%) | 5.17 | 3.26 | 2.19 | 3.01 | 2.62 |
| Earning Retention Ratio (%) | 91.19 | 95.15 | 93.63 | 92.92 | 95.10 |
| Cash Earning Retention Ratio (%) | 94.83 | 96.74 | 97.81 | 96.99 | 97.38 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 6.56 | 7.82 | 5.02 | 3.69 | 4.40 |
| Interest Coverage Ratio (Post Tax) (%) | 3.76 | 4.61 | 2.52 | 1.96 | 2.45 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 132943.50 | 172305.20 | 128775.70 | 66771.30 | 88148.05 |
| EV / Net Operating Revenue (X) | 0.59 | 0.88 | 0.97 | 0.56 | 0.67 |
| EV / EBITDA (X) | 5.56 | 5.84 | 6.87 | 4.31 | 5.30 |
| MarketCap / Net Operating Revenue (X) | 0.40 | 0.64 | 0.54 | 0.17 | 0.34 |
| Retention Ratios (%) | 91.18 | 95.14 | 93.62 | 92.91 | 95.09 |
| Price / BV (X) | 0.94 | 1.62 | 1.09 | 0.36 | 0.79 |
| Price / Net Operating Revenue (X) | 0.40 | 0.64 | 0.54 | 0.17 | 0.34 |
| EarningsYield | 0.11 | 0.10 | 0.04 | 0.17 | 0.12 |