| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 25.43 | 40.10 | 30.48 | 39.39 | 34.45 |
| Diluted EPS (Rs.) | 25.43 | 40.10 | 30.48 | 39.39 | 34.45 |
| Cash EPS (Rs.) | 51.15 | 62.37 | 50.76 | 59.57 | 54.92 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 294.92 | 285.22 | 241.37 | 215.11 | 179.04 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 294.92 | 285.22 | 241.37 | 215.11 | 179.04 |
| Revenue From Operations / Share (Rs.) | 526.14 | 576.76 | 548.13 | 460.48 | 401.65 |
| PBDIT / Share (Rs.) | 77.40 | 95.18 | 76.14 | 86.58 | 85.92 |
| PBIT / Share (Rs.) | 51.96 | 74.28 | 56.75 | 67.59 | 66.77 |
| PBT / Share (Rs.) | 36.57 | 62.26 | 45.41 | 53.22 | 47.25 |
| Net Profit / Share (Rs.) | 25.71 | 41.47 | 31.36 | 40.58 | 35.78 |
| NP After MI And SOA / Share (Rs.) | 25.42 | 40.09 | 30.47 | 39.38 | 34.44 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 14.71 | 16.50 | 13.89 | 18.80 | 21.39 |
| PBIT Margin (%) | 9.87 | 12.87 | 10.35 | 14.67 | 16.62 |
| PBT Margin (%) | 6.95 | 10.79 | 8.28 | 11.55 | 11.76 |
| Net Profit Margin (%) | 4.88 | 7.19 | 5.72 | 8.81 | 8.90 |
| NP After MI And SOA Margin (%) | 4.83 | 6.95 | 5.55 | 8.55 | 8.57 |
| Return on Networth / Equity (%) | 8.62 | 14.80 | 12.79 | 18.50 | 19.35 |
| Return on Capital Employeed (%) | 9.46 | 15.57 | 13.62 | 18.87 | 20.66 |
| Return On Assets (%) | 3.52 | 6.16 | 5.48 | 7.82 | 7.66 |
| Long Term Debt / Equity (X) | 0.59 | 0.49 | 0.54 | 0.50 | 0.59 |
| Total Debt / Equity (X) | 0.72 | 0.63 | 0.65 | 0.74 | 0.60 |
| Asset Turnover Ratio (%) | 0.76 | 0.95 | 1.09 | 0.99 | 0.89 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 0.95 | 0.90 | 1.17 | 1.14 | 0.99 |
| Quick Ratio (X) | 0.52 | 0.41 | 0.66 | 0.79 | 0.75 |
| Inventory Turnover Ratio (X) | 1.02 | 2.98 | 3.85 | 4.37 | 3.65 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 14.34 | 16.40 | 9.51 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 9.42 | 10.02 | 6.42 | 0.00 |
| Earning Retention Ratio (%) | 0.00 | 85.66 | 83.60 | 90.49 | 0.00 |
| Cash Earning Retention Ratio (%) | 0.00 | 90.58 | 89.98 | 93.58 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 5.03 | 7.45 | 6.72 | 7.17 | 5.27 |
| Interest Coverage Ratio (Post Tax) (%) | 2.67 | 4.19 | 3.77 | 4.55 | 3.39 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 11612.57 | 12198.52 | 10853.85 | 6860.47 | 6001.45 |
| EV / Net Operating Revenue (X) | 1.88 | 1.80 | 1.68 | 1.27 | 1.27 |
| EV / EBITDA (X) | 12.75 | 10.89 | 12.11 | 6.73 | 5.93 |
| MarketCap / Net Operating Revenue (X) | 1.47 | 1.51 | 1.44 | 1.02 | 1.08 |
| Retention Ratios (%) | 0.00 | 85.65 | 83.59 | 90.48 | 0.00 |
| Price / BV (X) | 2.62 | 3.22 | 3.32 | 2.22 | 2.43 |
| Price / Net Operating Revenue (X) | 1.47 | 1.51 | 1.44 | 1.02 | 1.08 |
| EarningsYield | 0.03 | 0.04 | 0.03 | 0.08 | 0.07 |