| Particulars | Mar 25 | Mar 24 | Mar 23 | Mar 22 | Mar 21 |
| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 89.49 | 68.69 | 56.07 | 59.23 | 44.89 |
| Diluted EPS (Rs.) | 89.49 | 68.34 | 55.71 | 59.23 | 44.72 |
| Cash EPS (Rs.) | 102.40 | 80.48 | 67.10 | 68.87 | 52.95 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 209.57 | 179.92 | 148.60 | 123.63 | 96.27 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 209.57 | 179.92 | 148.60 | 123.63 | 96.27 |
| Dividend / Share (Rs.) | 72.50 | 46.50 | 37.75 | 38.75 | 51.10 |
| Revenue From Operations / Share (Rs.) | 269.86 | 214.57 | 189.54 | 176.63 | 138.09 |
| PBDIT / Share (Rs.) | 133.26 | 104.45 | 87.03 | 87.90 | 66.91 |
| PBIT / Share (Rs.) | 120.08 | 92.56 | 75.97 | 78.21 | 58.84 |
| PBT / Share (Rs.) | 118.63 | 91.17 | 74.61 | 76.85 | 57.39 |
| Net Profit / Share (Rs.) | 89.22 | 68.60 | 56.03 | 59.18 | 44.88 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 49.38 | 48.67 | 45.91 | 49.76 | 48.45 |
| PBIT Margin (%) | 44.49 | 43.13 | 40.08 | 44.27 | 42.60 |
| PBT Margin (%) | 43.96 | 42.48 | 39.36 | 43.51 | 41.55 |
| Net Profit Margin (%) | 33.06 | 31.97 | 29.56 | 33.50 | 32.50 |
| Return on Networth / Equity (%) | 42.57 | 38.12 | 37.70 | 47.87 | 46.61 |
| Return on Capital Employeed (%) | 51.79 | 45.04 | 43.52 | 52.37 | 47.70 |
| Return On Assets (%) | 30.27 | 25.93 | 27.17 | 32.35 | 28.15 |
| Asset Turnover Ratio (%) | 0.96 | 0.91 | 0.97 | 1.03 | 0.90 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 2.84 | 2.75 | 3.69 | 2.89 | 2.20 |
| Quick Ratio (X) | 2.84 | 2.75 | 3.69 | 2.89 | 2.20 |
| Dividend Payout Ratio (NP) (%) | 78.22 | 61.14 | 67.32 | 65.15 | 113.84 |
| Dividend Payout Ratio (CP) (%) | 68.15 | 52.11 | 56.22 | 55.98 | 96.48 |
| Earning Retention Ratio (%) | 21.78 | 38.86 | 32.68 | 34.85 | -13.84 |
| Cash Earning Retention Ratio (%) | 31.85 | 47.89 | 43.78 | 44.02 | 3.52 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 91.94 | 74.69 | 63.96 | 64.90 | 46.21 |
| Interest Coverage Ratio (Post Tax) (%) | 62.56 | 50.05 | 42.18 | 44.69 | 32.00 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 18153.34 | 14161.42 | 9772.15 | 11204.22 | 8897.41 |
| EV / Net Operating Revenue (X) | 13.61 | 13.43 | 10.52 | 12.97 | 13.21 |
| EV / EBITDA (X) | 27.56 | 27.59 | 22.92 | 26.06 | 27.25 |
| MarketCap / Net Operating Revenue (X) | 13.77 | 13.59 | 10.72 | 13.10 | 13.42 |
| Retention Ratios (%) | 21.77 | 38.85 | 32.67 | 34.84 | -13.84 |
| Price / BV (X) | 17.73 | 16.20 | 13.67 | 18.72 | 19.25 |
| Price / Net Operating Revenue (X) | 13.77 | 13.59 | 10.72 | 13.10 | 13.42 |
| EarningsYield | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |