| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 9.13 | 11.49 | 15.04 | 32.71 | 30.04 |
| Diluted EPS (Rs.) | 9.12 | 11.49 | 15.04 | 32.71 | 30.04 |
| Cash EPS (Rs.) | 21.11 | 21.92 | 23.60 | 39.51 | 43.99 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 154.62 | 145.94 | 135.75 | 124.60 | 201.71 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 154.62 | 145.94 | 135.75 | 124.60 | 201.74 |
| Revenue From Operations / Share (Rs.) | 200.58 | 175.79 | 182.58 | 167.88 | 258.61 |
| PBDIT / Share (Rs.) | 27.99 | 27.17 | 30.06 | 47.47 | 56.37 |
| PBIT / Share (Rs.) | 16.01 | 16.74 | 21.50 | 40.67 | 43.10 |
| PBT / Share (Rs.) | 8.47 | 10.91 | 16.86 | 37.85 | 38.14 |
| Net Profit / Share (Rs.) | 9.13 | 11.49 | 15.04 | 32.71 | 30.72 |
| NP After MI And SOA / Share (Rs.) | 9.13 | 11.49 | 15.04 | 32.71 | 30.04 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 13.95 | 15.45 | 16.46 | 28.27 | 21.79 |
| PBIT Margin (%) | 7.98 | 9.52 | 11.77 | 24.22 | 16.66 |
| PBT Margin (%) | 4.22 | 6.20 | 9.23 | 22.54 | 14.74 |
| Net Profit Margin (%) | 4.55 | 6.53 | 8.23 | 19.48 | 11.87 |
| NP After MI And SOA Margin (%) | 4.55 | 6.53 | 8.23 | 19.48 | 11.61 |
| Return on Networth / Equity (%) | 5.90 | 7.87 | 11.08 | 26.25 | 14.94 |
| Return on Capital Employeed (%) | 7.58 | 8.62 | 13.44 | 25.93 | 14.32 |
| Return On Assets (%) | 2.97 | 4.33 | 6.35 | 15.10 | 6.85 |
| Long Term Debt / Equity (X) | 0.33 | 0.28 | 0.12 | 0.20 | 0.36 |
| Total Debt / Equity (X) | 0.67 | 0.60 | 0.58 | 0.56 | 0.71 |
| Asset Turnover Ratio (%) | 0.70 | 0.70 | 0.80 | 0.78 | 0.62 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 0.83 | 0.95 | 0.88 | 1.25 | 0.98 |
| Quick Ratio (X) | 0.41 | 0.50 | 0.51 | 0.81 | 0.59 |
| Inventory Turnover Ratio (X) | 5.56 | 3.44 | 3.52 | 2.99 | 2.21 |
| Dividend Payout Ratio (NP) (%) | 10.95 | 13.05 | 16.62 | 10.70 | 8.91 |
| Dividend Payout Ratio (CP) (%) | 4.73 | 6.84 | 10.59 | 8.85 | 6.18 |
| Earning Retention Ratio (%) | 89.05 | 86.95 | 83.38 | 89.30 | 91.09 |
| Cash Earning Retention Ratio (%) | 95.27 | 93.16 | 89.41 | 91.15 | 93.82 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 3.68 | 4.66 | 6.48 | 16.82 | 11.37 |
| Interest Coverage Ratio (Post Tax) (%) | 2.19 | 2.97 | 4.24 | 12.59 | 7.20 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 17651.09 | 27209.99 | 21458.77 | 37059.19 | 25031.61 |
| EV / Net Operating Revenue (X) | 2.43 | 4.27 | 3.24 | 6.09 | 5.55 |
| EV / EBITDA (X) | 17.40 | 27.62 | 19.69 | 21.54 | 25.48 |
| MarketCap / Net Operating Revenue (X) | 1.95 | 3.79 | 2.84 | 5.70 | 5.09 |
| Retention Ratios (%) | 89.04 | 86.94 | 83.37 | 89.29 | 91.08 |
| Price / BV (X) | 2.53 | 4.57 | 3.82 | 7.68 | 6.55 |
| Price / Net Operating Revenue (X) | 1.95 | 3.79 | 2.84 | 5.70 | 5.09 |
| EarningsYield | 0.02 | 0.01 | 0.02 | 0.03 | 0.02 |