| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 36.54 | 33.40 | 23.87 | 21.64 | 15.11 |
| Diluted EPS (Rs.) | 36.54 | 33.40 | 23.87 | 21.64 | 15.11 |
| Cash EPS (Rs.) | 48.23 | 45.20 | 30.93 | 28.00 | 21.75 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 291.42 | 264.69 | 187.62 | 189.22 | 185.86 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 291.42 | 264.69 | 187.62 | 189.22 | 185.86 |
| Revenue From Operations / Share (Rs.) | 372.85 | 331.76 | 260.75 | 249.35 | 277.25 |
| PBDIT / Share (Rs.) | 63.20 | 65.03 | 48.56 | 38.51 | 32.05 |
| PBIT / Share (Rs.) | 51.50 | 53.23 | 41.49 | 32.14 | 25.41 |
| PBT / Share (Rs.) | 47.20 | 45.58 | 30.57 | 23.67 | 16.82 |
| Net Profit / Share (Rs.) | 36.53 | 33.40 | 23.87 | 21.64 | 15.11 |
| NP After MI And SOA / Share (Rs.) | 36.53 | 33.40 | 23.87 | 21.64 | 15.11 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 16.95 | 19.60 | 18.62 | 15.44 | 11.56 |
| PBIT Margin (%) | 13.81 | 16.04 | 15.91 | 12.88 | 9.16 |
| PBT Margin (%) | 12.65 | 13.74 | 11.72 | 9.49 | 6.06 |
| Net Profit Margin (%) | 9.79 | 10.06 | 9.15 | 8.67 | 5.44 |
| NP After MI And SOA Margin (%) | 9.79 | 10.06 | 9.15 | 8.67 | 5.44 |
| Return on Networth / Equity (%) | 12.53 | 12.61 | 12.72 | 11.43 | 8.12 |
| Return on Capital Employeed (%) | 14.35 | 16.84 | 16.06 | 12.20 | 10.12 |
| Return On Assets (%) | 7.73 | 7.24 | 5.61 | 5.49 | 4.19 |
| Long Term Debt / Equity (X) | 0.14 | 0.10 | 0.27 | 0.30 | 0.24 |
| Total Debt / Equity (X) | 0.34 | 0.44 | 0.78 | 0.63 | 0.47 |
| Asset Turnover Ratio (%) | 0.80 | 0.75 | 0.62 | 0.65 | 0.77 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 2.08 | 1.73 | 1.43 | 1.52 | 1.44 |
| Quick Ratio (X) | 0.72 | 0.56 | 0.44 | 0.48 | 0.58 |
| Inventory Turnover Ratio (X) | 1.47 | 1.39 | 1.35 | 1.88 | 1.68 |
| Dividend Payout Ratio (NP) (%) | 16.41 | 0.00 | 18.18 | 0.00 | 15.93 |
| Dividend Payout Ratio (CP) (%) | 12.43 | 0.00 | 14.02 | 0.00 | 11.06 |
| Earning Retention Ratio (%) | 83.59 | 0.00 | 81.82 | 0.00 | 84.07 |
| Cash Earning Retention Ratio (%) | 87.57 | 0.00 | 85.98 | 0.00 | 88.94 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 14.69 | 8.51 | 4.45 | 4.54 | 3.73 |
| Interest Coverage Ratio (Post Tax) (%) | 9.54 | 5.38 | 3.19 | 3.55 | 2.76 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 4615.19 | 2388.23 | 1521.35 | 1942.84 | 1181.84 |
| EV / Net Operating Revenue (X) | 1.53 | 0.88 | 0.72 | 0.96 | 0.52 |
| EV / EBITDA (X) | 9.02 | 4.54 | 3.87 | 6.23 | 4.55 |
| MarketCap / Net Operating Revenue (X) | 1.29 | 0.56 | 0.18 | 0.49 | 0.23 |
| Retention Ratios (%) | 83.58 | 0.00 | 81.81 | 0.00 | 84.06 |
| Price / BV (X) | 1.65 | 0.70 | 0.26 | 0.64 | 0.34 |
| Price / Net Operating Revenue (X) | 1.29 | 0.56 | 0.18 | 0.49 | 0.23 |
| EarningsYield | 0.07 | 0.17 | 0.48 | 0.17 | 0.23 |