| 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.) | 6.84 | 8.05 | 6.21 | 9.36 | 11.74 |
| Diluted EPS (Rs.) | 6.84 | 8.05 | 6.21 | 9.35 | 11.74 |
| Cash EPS (Rs.) | 13.21 | 13.98 | 11.23 | 13.91 | 16.17 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 84.29 | 80.40 | 74.53 | 70.72 | 63.30 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 84.29 | 80.40 | 74.53 | 70.72 | 63.30 |
| Dividend / Share (Rs.) | 3.00 | 3.00 | 2.50 | 2.50 | 2.50 |
| Revenue From Operations / Share (Rs.) | 112.08 | 117.08 | 111.80 | 106.60 | 94.97 |
| PBDIT / Share (Rs.) | 16.43 | 17.49 | 14.24 | 17.66 | 20.86 |
| PBIT / Share (Rs.) | 10.07 | 11.57 | 9.21 | 13.09 | 16.43 |
| PBT / Share (Rs.) | 9.24 | 10.82 | 8.44 | 12.48 | 15.75 |
| Net Profit / Share (Rs.) | 6.84 | 8.05 | 6.21 | 9.35 | 11.74 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 14.66 | 14.94 | 12.73 | 16.56 | 21.96 |
| PBIT Margin (%) | 8.98 | 9.88 | 8.23 | 12.28 | 17.30 |
| PBT Margin (%) | 8.24 | 9.24 | 7.54 | 11.70 | 16.58 |
| Net Profit Margin (%) | 6.10 | 6.87 | 5.55 | 8.76 | 12.35 |
| Return on Networth / Equity (%) | 8.11 | 10.01 | 8.32 | 13.21 | 18.54 |
| Return on Capital Employeed (%) | 10.83 | 13.12 | 11.32 | 16.96 | 23.64 |
| Return On Assets (%) | 6.16 | 7.38 | 6.19 | 9.76 | 13.40 |
| Total Debt / Equity (X) | 0.00 | 0.01 | 0.00 | 0.01 | 0.00 |
| Asset Turnover Ratio (%) | 1.02 | 1.12 | 1.14 | 1.16 | 1.17 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 2.74 | 2.40 | 2.54 | 2.57 | 2.40 |
| Quick Ratio (X) | 1.50 | 1.25 | 1.34 | 1.11 | 1.46 |
| Inventory Turnover Ratio (X) | 1.79 | 1.99 | 1.91 | 2.39 | 1.99 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 31.04 | 40.28 | 26.69 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 17.88 | 22.25 | 17.93 | 0.00 |
| Earning Retention Ratio (%) | 0.00 | 68.96 | 59.72 | 73.31 | 0.00 |
| Cash Earning Retention Ratio (%) | 0.00 | 82.12 | 77.75 | 82.07 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 19.79 | 23.30 | 18.42 | 28.67 | 30.34 |
| Interest Coverage Ratio (Post Tax) (%) | 9.24 | 11.73 | 9.03 | 16.18 | 18.07 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 10084.44 | 20231.08 | 21055.11 | 26520.33 | 21706.20 |
| EV / Net Operating Revenue (X) | 3.61 | 6.94 | 7.57 | 10.00 | 9.20 |
| EV / EBITDA (X) | 24.66 | 46.46 | 59.42 | 60.35 | 41.88 |
| MarketCap / Net Operating Revenue (X) | 3.63 | 6.97 | 7.59 | 9.99 | 9.20 |
| Retention Ratios (%) | 0.00 | 68.95 | 59.71 | 73.30 | 0.00 |
| Price / BV (X) | 4.83 | 10.15 | 11.39 | 15.06 | 13.81 |
| Price / Net Operating Revenue (X) | 3.63 | 6.97 | 7.59 | 9.99 | 9.20 |
| EarningsYield | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |