| 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 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 1.86 | 1.24 | 9.02 | 7.04 | 4.94 |
| Diluted EPS (Rs.) | 1.86 | 1.16 | 6.11 | 7.04 | 4.94 |
| Cash EPS (Rs.) | 2.34 | 1.50 | 14.02 | 15.31 | 9.12 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 19.80 | 18.36 | 185.03 | 154.13 | 147.34 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 19.80 | 18.36 | 185.03 | 154.13 | 147.34 |
| Revenue From Operations / Share (Rs.) | 18.34 | 13.16 | 143.29 | 117.12 | 97.80 |
| PBDIT / Share (Rs.) | 4.31 | 3.03 | 31.26 | 22.35 | 18.86 |
| PBIT / Share (Rs.) | 3.81 | 2.63 | 26.27 | 14.08 | 14.68 |
| PBT / Share (Rs.) | 2.69 | 1.56 | 13.95 | 9.75 | 6.96 |
| Net Profit / Share (Rs.) | 1.84 | 1.10 | 9.02 | 7.04 | 4.94 |
| NP After MI And SOA / Share (Rs.) | 1.84 | 1.10 | 9.03 | 7.04 | 4.94 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 23.50 | 23.05 | 21.81 | 19.08 | 19.28 |
| PBIT Margin (%) | 20.77 | 20.01 | 18.33 | 12.01 | 15.00 |
| PBT Margin (%) | 14.68 | 11.86 | 9.73 | 8.32 | 7.11 |
| Net Profit Margin (%) | 10.02 | 8.37 | 6.29 | 6.00 | 5.04 |
| NP After MI And SOA Margin (%) | 10.03 | 8.37 | 6.30 | 6.01 | 5.04 |
| Return on Networth / Equity (%) | 9.29 | 6.00 | 4.88 | 4.57 | 3.35 |
| Return on Capital Employeed (%) | 16.15 | 13.17 | 13.18 | 8.56 | 9.42 |
| Return On Assets (%) | 4.33 | 3.25 | 2.70 | 2.43 | 1.92 |
| Long Term Debt / Equity (X) | 0.11 | 0.01 | 0.00 | 0.00 | 0.00 |
| Total Debt / Equity (X) | 0.54 | 0.39 | 0.37 | 0.36 | 0.38 |
| Asset Turnover Ratio (%) | 0.49 | 0.45 | 0.46 | 0.43 | 0.40 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.78 | 1.98 | 1.98 | 1.87 | 2.06 |
| Quick Ratio (X) | 0.74 | 0.86 | 0.75 | 0.72 | 0.97 |
| Inventory Turnover Ratio (X) | 0.84 | 0.73 | 0.76 | 0.76 | 0.73 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 1.87 | 2.76 | 3.55 | 10.12 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 1.37 | 1.78 | 1.63 | 5.48 |
| Earning Retention Ratio (%) | 0.00 | 98.13 | 97.24 | 96.45 | 89.88 |
| Cash Earning Retention Ratio (%) | 0.00 | 98.63 | 98.22 | 98.37 | 94.52 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 3.86 | 2.83 | 2.90 | 5.17 | 2.45 |
| Interest Coverage Ratio (Post Tax) (%) | 2.65 | 2.03 | 1.98 | 2.63 | 1.64 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 4028.05 | 2877.12 | 699.88 | 344.95 | 293.13 |
| EV / Net Operating Revenue (X) | 7.17 | 7.74 | 2.35 | 1.42 | 1.44 |
| EV / EBITDA (X) | 30.49 | 33.58 | 10.78 | 7.43 | 7.48 |
| MarketCap / Net Operating Revenue (X) | 6.69 | 7.24 | 1.93 | 1.01 | 0.93 |
| Retention Ratios (%) | 0.00 | 98.12 | 97.23 | 96.44 | 89.87 |
| Price / BV (X) | 6.19 | 5.19 | 1.50 | 0.76 | 0.62 |
| Price / Net Operating Revenue (X) | 6.69 | 7.24 | 1.93 | 1.01 | 0.93 |
| EarningsYield | 0.01 | 0.01 | 0.03 | 0.05 | 0.05 |