| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 14.83 | 14.16 | 31.77 | 22.55 | 11.30 |
| Diluted EPS (Rs.) | 14.83 | 14.16 | 31.77 | 22.55 | 11.30 |
| Cash EPS (Rs.) | 19.36 | 18.54 | 36.26 | 27.00 | 15.73 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 304.60 | 319.42 | 302.19 | 295.47 | 231.93 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 304.60 | 319.42 | 302.19 | 295.47 | 231.93 |
| Revenue From Operations / Share (Rs.) | 239.25 | 229.74 | 285.30 | 227.93 | 191.58 |
| PBDIT / Share (Rs.) | 23.75 | 22.34 | 43.58 | 37.70 | 18.93 |
| PBIT / Share (Rs.) | 18.94 | 17.73 | 39.02 | 33.21 | 14.49 |
| PBT / Share (Rs.) | 18.68 | 17.45 | 38.64 | 32.97 | 13.41 |
| Net Profit / Share (Rs.) | 14.54 | 13.94 | 31.69 | 22.51 | 11.28 |
| NP After MI And SOA / Share (Rs.) | 14.83 | 14.15 | 31.77 | 22.55 | 11.30 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 9.92 | 9.72 | 15.27 | 16.53 | 9.88 |
| PBIT Margin (%) | 7.91 | 7.71 | 13.67 | 14.57 | 7.56 |
| PBT Margin (%) | 7.80 | 7.59 | 13.54 | 14.46 | 6.99 |
| Net Profit Margin (%) | 6.07 | 6.06 | 11.10 | 9.87 | 5.88 |
| NP After MI And SOA Margin (%) | 6.19 | 6.16 | 11.13 | 9.89 | 5.89 |
| Return on Networth / Equity (%) | 4.86 | 4.43 | 10.51 | 7.63 | 4.87 |
| Return on Capital Employeed (%) | 5.77 | 5.13 | 12.11 | 10.37 | 5.69 |
| Return On Assets (%) | 4.11 | 3.74 | 9.10 | 6.36 | 4.04 |
| Asset Turnover Ratio (%) | 0.64 | 0.63 | 0.81 | 0.71 | 0.71 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 4.34 | 4.37 | 4.97 | 3.33 | 3.50 |
| Quick Ratio (X) | 3.20 | 3.37 | 3.75 | 2.32 | 2.49 |
| Inventory Turnover Ratio (X) | 3.59 | 3.62 | 4.31 | 4.25 | 3.46 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 70.64 | 7.86 | 9.75 | 10.62 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 53.30 | 6.88 | 8.13 | 7.62 |
| Earning Retention Ratio (%) | 0.00 | 29.36 | 92.14 | 90.25 | 89.38 |
| Cash Earning Retention Ratio (%) | 0.00 | 46.70 | 93.12 | 91.87 | 92.38 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 93.81 | 79.50 | 115.58 | 153.73 | 17.55 |
| Interest Coverage Ratio (Post Tax) (%) | 58.42 | 50.61 | 85.05 | 92.79 | 11.45 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 5168.98 | 5497.06 | 3303.69 | 6123.58 | 3028.40 |
| EV / Net Operating Revenue (X) | 0.54 | 0.60 | 0.29 | 0.67 | 0.39 |
| EV / EBITDA (X) | 5.46 | 6.18 | 1.90 | 4.08 | 4.01 |
| MarketCap / Net Operating Revenue (X) | 0.74 | 0.85 | 0.41 | 0.71 | 0.42 |
| Retention Ratios (%) | 0.00 | 29.35 | 92.13 | 90.24 | 89.37 |
| Price / BV (X) | 0.58 | 0.61 | 0.39 | 0.54 | 0.35 |
| Price / Net Operating Revenue (X) | 0.74 | 0.85 | 0.41 | 0.71 | 0.42 |
| EarningsYield | 0.08 | 0.07 | 0.26 | 0.13 | 0.13 |