| 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.) | 271.82 | 128.43 | 145.30 | 187.95 | 253.26 |
| Diluted EPS (Rs.) | 271.82 | 128.43 | 145.30 | 187.95 | 253.26 |
| Cash EPS (Rs.) | 359.58 | 215.45 | 240.21 | 300.91 | 348.20 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 2046.07 | 1832.23 | 1738.43 | 1636.83 | 1559.92 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 2046.07 | 1832.23 | 1738.43 | 1636.83 | 1559.92 |
| Revenue From Operations / Share (Rs.) | 3893.09 | 2924.83 | 2330.20 | 2505.30 | 2849.95 |
| PBDIT / Share (Rs.) | 435.71 | 246.72 | 274.43 | 352.55 | 449.17 |
| PBIT / Share (Rs.) | 342.14 | 154.37 | 173.97 | 235.72 | 349.14 |
| PBT / Share (Rs.) | 335.95 | 150.18 | 170.60 | 231.27 | 346.63 |
| Net Profit / Share (Rs.) | 266.01 | 123.10 | 139.74 | 184.08 | 248.18 |
| NP After MI And SOA / Share (Rs.) | 271.89 | 128.46 | 145.33 | 187.95 | 253.28 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 11.19 | 8.43 | 11.77 | 14.07 | 15.76 |
| PBIT Margin (%) | 8.78 | 5.27 | 7.46 | 9.40 | 12.25 |
| PBT Margin (%) | 8.62 | 5.13 | 7.32 | 9.23 | 12.16 |
| Net Profit Margin (%) | 6.83 | 4.20 | 5.99 | 7.34 | 8.70 |
| NP After MI And SOA Margin (%) | 6.98 | 4.39 | 6.23 | 7.50 | 8.88 |
| Return on Networth / Equity (%) | 13.28 | 7.01 | 8.36 | 11.48 | 16.24 |
| Return on Capital Employeed (%) | 16.02 | 8.08 | 9.52 | 13.60 | 21.16 |
| Return On Assets (%) | 9.70 | 5.19 | 6.15 | 8.92 | 11.95 |
| Total Debt / Equity (X) | 0.01 | 0.01 | 0.01 | 0.00 | 0.00 |
| Asset Turnover Ratio (%) | 1.49 | 1.22 | 1.05 | 1.20 | 1.40 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 0.57 | 0.98 | 1.15 | 0.74 | 0.87 |
| Quick Ratio (X) | 0.36 | 0.77 | 0.96 | 0.46 | 0.63 |
| Inventory Turnover Ratio (X) | 11.94 | 12.07 | 10.63 | 10.60 | 13.88 |
| Dividend Payout Ratio (NP) (%) | 22.07 | 35.04 | 41.29 | 42.57 | 31.59 |
| Dividend Payout Ratio (CP) (%) | 16.42 | 20.38 | 24.41 | 26.25 | 22.64 |
| Earning Retention Ratio (%) | 77.93 | 64.96 | 58.71 | 57.43 | 68.41 |
| Cash Earning Retention Ratio (%) | 83.58 | 79.62 | 75.59 | 73.75 | 77.36 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 70.37 | 58.85 | 81.41 | 79.34 | 178.72 |
| Interest Coverage Ratio (Post Tax) (%) | 43.96 | 30.36 | 42.45 | 42.42 | 99.75 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 251612.23 | 225648.68 | 204608.95 | 129591.95 | 201472.74 |
| EV / Net Operating Revenue (X) | 2.14 | 2.55 | 2.91 | 1.71 | 2.34 |
| EV / EBITDA (X) | 19.12 | 30.28 | 24.69 | 12.17 | 14.85 |
| MarketCap / Net Operating Revenue (X) | 2.13 | 2.58 | 2.94 | 1.71 | 2.34 |
| Retention Ratios (%) | 77.92 | 64.95 | 58.70 | 57.42 | 68.40 |
| Price / BV (X) | 4.05 | 4.13 | 3.95 | 2.62 | 4.28 |
| Price / Net Operating Revenue (X) | 2.13 | 2.58 | 2.94 | 1.71 | 2.34 |
| EarningsYield | 0.03 | 0.01 | 0.02 | 0.04 | 0.03 |