| 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.) | 321.10 | 217.84 | 159.98 | 166.63 | 213.59 |
| Diluted EPS (Rs.) | 321.10 | 217.84 | 159.98 | 166.63 | 213.59 |
| Cash EPS (Rs.) | 1165.38 | 822.93 | 611.52 | 631.27 | 632.44 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 2986.73 | 3597.76 | 2304.01 | 1966.24 | 1926.61 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 2986.73 | 3597.76 | 2304.01 | 1966.24 | 1926.61 |
| Revenue From Operations / Share (Rs.) | 16583.11 | 12643.60 | 10029.02 | 9811.63 | 10646.19 |
| PBDIT / Share (Rs.) | 2161.32 | 1493.29 | 1211.14 | 1218.88 | 1169.26 |
| PBIT / Share (Rs.) | 1674.25 | 1076.00 | 893.58 | 898.40 | 905.47 |
| PBT / Share (Rs.) | 1014.35 | 583.37 | 423.49 | 418.82 | 550.45 |
| Net Profit / Share (Rs.) | 678.31 | 405.65 | 293.96 | 310.80 | 368.65 |
| NP After MI And SOA / Share (Rs.) | 320.97 | 217.76 | 159.92 | 166.56 | 213.51 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 13.03 | 11.81 | 12.07 | 12.42 | 10.98 |
| PBIT Margin (%) | 10.09 | 8.51 | 8.90 | 9.15 | 8.50 |
| PBT Margin (%) | 6.11 | 4.61 | 4.22 | 4.26 | 5.17 |
| Net Profit Margin (%) | 4.09 | 3.20 | 2.93 | 3.16 | 3.46 |
| NP After MI And SOA Margin (%) | 1.93 | 1.72 | 1.59 | 1.69 | 2.00 |
| Return on Networth / Equity (%) | 20.04 | 8.67 | 11.14 | 13.68 | 17.46 |
| Return on Capital Employeed (%) | 19.91 | 13.64 | 15.11 | 18.35 | 19.51 |
| Return On Assets (%) | 1.65 | 1.44 | 1.38 | 1.63 | 2.37 |
| Long Term Debt / Equity (X) | 3.04 | 1.52 | 2.28 | 2.22 | 2.14 |
| Total Debt / Equity (X) | 7.72 | 3.16 | 3.39 | 3.86 | 3.57 |
| Asset Turnover Ratio (%) | 0.11 | 0.12 | 0.10 | 0.13 | 0.22 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 0.88 | 1.09 | 0.96 | 0.96 | 1.01 |
| Quick Ratio (X) | 0.78 | 0.95 | 0.82 | 0.82 | 0.83 |
| Inventory Turnover Ratio (X) | 0.93 | 0.92 | 0.65 | 0.60 | 1.06 |
| Dividend Payout Ratio (NP) (%) | 18.37 | 20.19 | 16.25 | 18.54 | 16.85 |
| Dividend Payout Ratio (CP) (%) | 7.29 | 6.92 | 5.44 | 6.34 | 7.53 |
| Earning Retention Ratio (%) | 81.63 | 79.81 | 83.75 | 81.46 | 83.15 |
| Cash Earning Retention Ratio (%) | 92.71 | 93.08 | 94.56 | 93.66 | 92.47 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 3.07 | 3.07 | 2.64 | 2.71 | 3.29 |
| Interest Coverage Ratio (Post Tax) (%) | 1.90 | 1.85 | 1.66 | 1.76 | 2.04 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 31498.24 | 21539.95 | 16132.70 | 12850.08 | 15923.04 |
| EV / Net Operating Revenue (X) | 0.93 | 0.84 | 0.79 | 0.64 | 0.73 |
| EV / EBITDA (X) | 7.20 | 7.13 | 6.58 | 5.21 | 6.73 |
| MarketCap / Net Operating Revenue (X) | 0.22 | 0.28 | 0.30 | 0.15 | 0.27 |
| Retention Ratios (%) | 81.62 | 79.80 | 83.74 | 81.45 | 83.14 |
| Price / BV (X) | 2.35 | 1.43 | 2.14 | 1.21 | 2.37 |
| Price / Net Operating Revenue (X) | 0.22 | 0.28 | 0.30 | 0.15 | 0.27 |
| EarningsYield | 0.08 | 0.06 | 0.05 | 0.11 | 0.07 |