| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 190.53 | 116.64 | 73.58 | 89.77 | 69.33 |
| Diluted EPS (Rs.) | 189.57 | 115.79 | 73.00 | 89.07 | 68.75 |
| Cash EPS (Rs.) | 198.39 | 122.87 | 78.87 | 92.65 | 71.75 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 899.53 | 724.56 | 613.67 | 538.84 | 341.46 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 899.53 | 724.56 | 613.67 | 538.84 | 341.46 |
| Revenue From Operations / Share (Rs.) | 684.88 | 524.32 | 443.29 | 439.60 | 320.48 |
| PBDIT / Share (Rs.) | 472.69 | 325.49 | 261.49 | 284.86 | 224.44 |
| PBIT / Share (Rs.) | 464.65 | 319.11 | 256.09 | 279.95 | 221.94 |
| PBT / Share (Rs.) | 256.86 | 157.53 | 99.61 | 122.05 | 107.12 |
| Net Profit / Share (Rs.) | 190.35 | 116.50 | 73.47 | 87.74 | 69.26 |
| NP After MI And SOA / Share (Rs.) | 190.38 | 116.50 | 73.47 | 87.74 | 69.26 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 69.01 | 62.07 | 58.99 | 64.79 | 70.03 |
| PBIT Margin (%) | 67.84 | 60.86 | 57.77 | 63.68 | 69.25 |
| PBT Margin (%) | 37.50 | 30.04 | 22.46 | 27.76 | 33.42 |
| Net Profit Margin (%) | 27.79 | 22.21 | 16.57 | 19.95 | 21.60 |
| NP After MI And SOA Margin (%) | 27.79 | 22.21 | 16.57 | 19.95 | 21.60 |
| Return on Networth / Equity (%) | 21.16 | 16.07 | 11.97 | 16.28 | 20.28 |
| Return on Capital Employeed (%) | 14.76 | 12.39 | 12.63 | 15.55 | 15.21 |
| Return On Assets (%) | 4.18 | 3.30 | 2.57 | 3.20 | 3.21 |
| Long Term Debt / Equity (X) | 2.49 | 2.54 | 2.28 | 2.32 | 3.25 |
| Total Debt / Equity (X) | 3.99 | 3.78 | 3.57 | 4.02 | 5.16 |
| Asset Turnover Ratio (%) | 0.16 | 0.16 | 0.15 | 0.18 | 0.17 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.20 | 3.67 | 3.41 | 2.87 | 3.06 |
| Quick Ratio (X) | 3.20 | 3.67 | 3.41 | 2.87 | 3.06 |
| Dividend Payout Ratio (NP) (%) | 10.49 | 8.57 | 0.00 | 18.04 | 5.78 |
| Dividend Payout Ratio (CP) (%) | 10.06 | 8.12 | 0.00 | 17.08 | 5.58 |
| Earning Retention Ratio (%) | 89.51 | 91.43 | 0.00 | 81.96 | 94.22 |
| Cash Earning Retention Ratio (%) | 89.94 | 91.88 | 0.00 | 82.92 | 94.42 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 2.27 | 2.01 | 1.67 | 1.80 | 1.95 |
| Interest Coverage Ratio (Post Tax) (%) | 1.92 | 1.72 | 1.47 | 1.56 | 1.60 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 551808.82 | 599493.12 | 439227.02 | 261375.63 | 275727.61 |
| EV / Net Operating Revenue (X) | 13.33 | 18.95 | 16.47 | 9.91 | 14.91 |
| EV / EBITDA (X) | 19.31 | 30.53 | 27.92 | 15.29 | 21.30 |
| MarketCap / Net Operating Revenue (X) | 8.20 | 13.84 | 11.62 | 5.04 | 9.44 |
| Retention Ratios (%) | 89.50 | 91.42 | 0.00 | 81.95 | 94.21 |
| Price / BV (X) | 6.24 | 10.02 | 8.39 | 4.11 | 8.86 |
| Price / Net Operating Revenue (X) | 8.20 | 13.84 | 11.62 | 5.04 | 9.44 |
| EarningsYield | 0.03 | 0.01 | 0.01 | 0.03 | 0.02 |