| 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 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 146.18 | 106.56 | 61.33 | 49.30 | 669.52 |
| Diluted EPS (Rs.) | 145.92 | 106.38 | 61.26 | 49.24 | 669.19 |
| Cash EPS (Rs.) | 151.60 | 114.26 | 75.65 | 64.64 | 797.53 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 659.08 | 548.09 | 461.16 | 418.52 | 3656.02 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 659.08 | 548.09 | 461.16 | 418.52 | 3656.02 |
| Revenue From Operations / Share (Rs.) | 603.94 | 528.05 | 376.66 | 319.08 | 3352.96 |
| PBDIT / Share (Rs.) | 197.33 | 147.67 | 95.58 | 81.76 | 997.65 |
| PBIT / Share (Rs.) | 175.50 | 128.43 | 79.05 | 65.27 | 857.90 |
| PBT / Share (Rs.) | 173.64 | 127.40 | 78.36 | 64.66 | 850.98 |
| Net Profit / Share (Rs.) | 129.78 | 95.02 | 59.12 | 48.14 | 657.78 |
| NP After MI And SOA / Share (Rs.) | 146.13 | 106.54 | 61.32 | 49.28 | 669.39 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 32.67 | 27.96 | 25.37 | 25.62 | 29.75 |
| PBIT Margin (%) | 29.05 | 24.32 | 20.98 | 20.45 | 25.58 |
| PBT Margin (%) | 28.75 | 24.12 | 20.80 | 20.26 | 25.38 |
| Net Profit Margin (%) | 21.48 | 17.99 | 15.69 | 15.08 | 19.61 |
| NP After MI And SOA Margin (%) | 24.19 | 20.17 | 16.28 | 15.44 | 19.96 |
| Return on Networth / Equity (%) | 22.17 | 19.43 | 13.29 | 11.77 | 18.30 |
| Return on Capital Employeed (%) | 24.60 | 22.00 | 16.35 | 14.95 | 22.46 |
| Return On Assets (%) | 17.29 | 15.17 | 10.34 | 9.25 | 14.67 |
| Long Term Debt / Equity (X) | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Debt / Equity (X) | 0.01 | 0.01 | 0.00 | 0.01 | 0.01 |
| Asset Turnover Ratio (%) | 0.78 | 0.85 | 0.70 | 0.68 | 0.82 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.15 | 1.14 | 1.88 | 3.35 | 3.15 |
| Quick Ratio (X) | 0.76 | 0.74 | 1.50 | 3.02 | 2.87 |
| Inventory Turnover Ratio (X) | 6.49 | 7.65 | 6.50 | 7.53 | 8.10 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 19.70 | 27.71 | 0.00 | 37.34 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 16.69 | 21.83 | 0.00 | 30.89 |
| Earning Retention Ratio (%) | 0.00 | 80.30 | 72.29 | 0.00 | 62.66 |
| Cash Earning Retention Ratio (%) | 0.00 | 83.31 | 78.17 | 0.00 | 69.11 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 106.19 | 144.14 | 139.14 | 135.83 | 144.26 |
| Interest Coverage Ratio (Post Tax) (%) | 70.84 | 93.75 | 87.07 | 80.99 | 96.11 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 110181.81 | 80025.18 | 64605.07 | 65487.54 | 32921.90 |
| EV / Net Operating Revenue (X) | 6.66 | 5.54 | 6.27 | 7.51 | 3.60 |
| EV / EBITDA (X) | 20.39 | 19.81 | 24.72 | 29.31 | 12.09 |
| MarketCap / Net Operating Revenue (X) | 6.66 | 5.59 | 6.53 | 8.16 | 3.90 |
| Retention Ratios (%) | 0.00 | 80.29 | 72.28 | 0.00 | 62.65 |
| Price / BV (X) | 6.10 | 5.38 | 5.34 | 6.22 | 3.58 |
| Price / Net Operating Revenue (X) | 6.66 | 5.59 | 6.53 | 8.16 | 3.90 |
| EarningsYield | 0.03 | 0.03 | 0.02 | 0.01 | 0.05 |