| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 40.61 | 32.47 | 94.68 | 110.05 | 44.84 |
| Diluted EPS (Rs.) | 40.61 | 32.47 | 94.68 | 110.05 | 44.84 |
| Cash EPS (Rs.) | 60.41 | 53.92 | 113.69 | 128.39 | 61.87 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 583.33 | 565.45 | 585.84 | 514.09 | 390.44 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 583.33 | 565.45 | 585.84 | 514.09 | 390.44 |
| Revenue From Operations / Share (Rs.) | 536.87 | 539.66 | 658.02 | 556.06 | 329.99 |
| PBDIT / Share (Rs.) | 75.92 | 66.09 | 144.11 | 166.85 | 79.82 |
| PBIT / Share (Rs.) | 55.31 | 45.16 | 124.62 | 148.08 | 62.30 |
| PBT / Share (Rs.) | 53.74 | 44.31 | 124.28 | 147.86 | 61.02 |
| Net Profit / Share (Rs.) | 39.80 | 32.99 | 94.19 | 109.62 | 44.34 |
| NP After MI And SOA / Share (Rs.) | 40.61 | 33.83 | 94.68 | 110.05 | 44.84 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 14.14 | 12.24 | 21.90 | 30.00 | 24.18 |
| PBIT Margin (%) | 10.30 | 8.36 | 18.93 | 26.63 | 18.87 |
| PBT Margin (%) | 10.01 | 8.21 | 18.88 | 26.59 | 18.49 |
| Net Profit Margin (%) | 7.41 | 6.11 | 14.31 | 19.71 | 13.43 |
| NP After MI And SOA Margin (%) | 7.56 | 6.26 | 14.38 | 19.79 | 13.58 |
| Return on Networth / Equity (%) | 6.96 | 5.98 | 16.16 | 21.40 | 11.48 |
| Return on Capital Employeed (%) | 8.24 | 6.91 | 18.61 | 24.57 | 13.04 |
| Return On Assets (%) | 5.42 | 4.65 | 12.58 | 15.95 | 8.31 |
| Total Debt / Equity (X) | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 |
| Asset Turnover Ratio (%) | 0.72 | 0.70 | 0.91 | 0.90 | 0.61 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 4.67 | 4.14 | 3.77 | 3.61 | 3.57 |
| Quick Ratio (X) | 3.57 | 3.11 | 2.90 | 2.89 | 2.73 |
| Inventory Turnover Ratio (X) | 3.75 | 5.25 | 6.66 | 5.60 | 3.43 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 93.80 | 10.56 | 7.26 | 11.15 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 57.94 | 8.75 | 6.21 | 8.01 |
| Earning Retention Ratio (%) | 0.00 | 6.20 | 89.44 | 92.74 | 88.85 |
| Cash Earning Retention Ratio (%) | 0.00 | 42.06 | 91.25 | 93.79 | 91.99 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 48.52 | 77.57 | 425.81 | 749.48 | 62.18 |
| Interest Coverage Ratio (Post Tax) (%) | 26.43 | 39.72 | 279.32 | 493.41 | 35.55 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 5087.08 | 7652.47 | 5923.19 | 11944.13 | 3224.13 |
| EV / Net Operating Revenue (X) | 0.64 | 0.96 | 0.57 | 1.38 | 0.62 |
| EV / EBITDA (X) | 4.56 | 7.88 | 2.64 | 4.61 | 2.60 |
| MarketCap / Net Operating Revenue (X) | 0.92 | 1.16 | 0.77 | 1.52 | 0.91 |
| Retention Ratios (%) | 0.00 | 6.19 | 89.43 | 92.73 | 88.84 |
| Price / BV (X) | 0.85 | 1.10 | 0.86 | 1.64 | 0.77 |
| Price / Net Operating Revenue (X) | 0.92 | 1.16 | 0.77 | 1.52 | 0.91 |
| EarningsYield | 0.08 | 0.05 | 0.18 | 0.13 | 0.14 |