| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 19.50 | 20.33 | 17.00 | 24.08 | 20.13 |
| Diluted EPS (Rs.) | 19.50 | 20.33 | 17.00 | 24.08 | 20.13 |
| Cash EPS (Rs.) | 28.34 | 27.63 | 24.24 | 30.81 | 26.45 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 134.46 | 121.46 | 109.95 | 117.57 | 95.31 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 134.46 | 121.51 | 110.00 | 117.63 | 95.37 |
| Revenue From Operations / Share (Rs.) | 216.82 | 209.72 | 191.77 | 218.61 | 158.02 |
| PBDIT / Share (Rs.) | 36.70 | 35.70 | 31.10 | 39.31 | 33.31 |
| PBIT / Share (Rs.) | 27.65 | 28.36 | 24.48 | 33.00 | 27.52 |
| PBT / Share (Rs.) | 26.12 | 27.27 | 22.93 | 32.36 | 26.87 |
| Net Profit / Share (Rs.) | 19.29 | 20.29 | 17.62 | 24.49 | 20.66 |
| NP After MI And SOA / Share (Rs.) | 19.47 | 20.30 | 16.97 | 24.07 | 20.12 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 16.92 | 17.02 | 16.21 | 17.98 | 21.08 |
| PBIT Margin (%) | 12.75 | 13.52 | 12.76 | 15.09 | 17.41 |
| PBT Margin (%) | 12.04 | 13.00 | 11.95 | 14.80 | 17.00 |
| Net Profit Margin (%) | 8.89 | 9.67 | 9.18 | 11.20 | 13.07 |
| NP After MI And SOA Margin (%) | 8.98 | 9.68 | 8.85 | 11.01 | 12.73 |
| Return on Networth / Equity (%) | 14.48 | 17.13 | 16.84 | 20.71 | 21.34 |
| Return on Capital Employeed (%) | 19.00 | 22.59 | 21.66 | 27.11 | 27.87 |
| Return On Assets (%) | 10.35 | 12.14 | 10.44 | 14.28 | 15.13 |
| Long Term Debt / Equity (X) | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 |
| Total Debt / Equity (X) | 0.03 | 0.03 | 0.02 | 0.03 | 0.02 |
| Asset Turnover Ratio (%) | 1.22 | 1.27 | 1.32 | 1.27 | 1.10 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.88 | 1.77 | 1.69 | 1.85 | 1.84 |
| Quick Ratio (X) | 0.99 | 0.95 | 1.03 | 1.08 | 1.16 |
| Inventory Turnover Ratio (X) | 3.59 | 3.89 | 3.99 | 4.59 | 3.23 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 18.43 | 13.20 | 9.34 | 3.73 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 13.54 | 9.50 | 7.40 | 2.89 |
| Earning Retention Ratio (%) | 0.00 | 81.57 | 86.80 | 90.66 | 96.27 |
| Cash Earning Retention Ratio (%) | 0.00 | 86.46 | 90.50 | 92.60 | 97.11 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 23.90 | 33.00 | 20.91 | 61.26 | 51.11 |
| Interest Coverage Ratio (Post Tax) (%) | 13.56 | 19.75 | 12.57 | 39.16 | 32.69 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 34390.31 | 53110.31 | 35606.86 | 40137.42 | 32080.57 |
| EV / Net Operating Revenue (X) | 5.90 | 9.41 | 6.90 | 9.13 | 10.10 |
| EV / EBITDA (X) | 34.84 | 55.30 | 42.56 | 50.79 | 47.91 |
| MarketCap / Net Operating Revenue (X) | 5.96 | 9.49 | 6.97 | 9.25 | 10.23 |
| Retention Ratios (%) | 0.00 | 81.56 | 86.79 | 90.65 | 96.26 |
| Price / BV (X) | 9.62 | 16.80 | 13.27 | 17.41 | 17.15 |
| Price / Net Operating Revenue (X) | 5.96 | 9.49 | 6.97 | 9.25 | 10.23 |
| EarningsYield | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |