| 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.) | 17.23 | 15.11 | 36.76 | 28.87 | 26.25 |
| Diluted EPS (Rs.) | 17.23 | 15.11 | 36.76 | 28.87 | 26.25 |
| Cash EPS (Rs.) | 17.13 | 15.34 | 37.20 | 29.20 | 26.64 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 142.51 | 107.87 | 275.47 | 239.37 | 214.51 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 142.51 | 107.87 | 275.47 | 239.37 | 214.51 |
| Dividend / Share (Rs.) | 1.70 | 3.51 | 3.65 | 3.00 | 1.50 |
| Revenue From Operations / Share (Rs.) | 83.61 | 74.22 | 173.09 | 120.00 | 108.33 |
| PBDIT / Share (Rs.) | 62.70 | 57.89 | 135.73 | 97.50 | 84.06 |
| PBIT / Share (Rs.) | 62.43 | 57.66 | 135.29 | 97.18 | 83.67 |
| PBT / Share (Rs.) | 22.62 | 20.21 | 48.43 | 38.72 | 35.29 |
| Net Profit / Share (Rs.) | 16.86 | 15.11 | 36.77 | 28.87 | 26.25 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 74.98 | 78.00 | 78.41 | 81.25 | 77.59 |
| PBIT Margin (%) | 74.66 | 77.68 | 78.16 | 80.98 | 77.23 |
| PBT Margin (%) | 27.05 | 27.22 | 27.97 | 32.26 | 32.57 |
| Net Profit Margin (%) | 20.16 | 20.35 | 21.24 | 24.06 | 24.23 |
| Return on Networth / Equity (%) | 11.83 | 14.00 | 13.34 | 12.06 | 12.23 |
| Return on Capital Employeed (%) | 43.36 | 52.83 | 30.81 | 28.42 | 28.27 |
| Return On Assets (%) | 2.62 | 2.71 | 2.61 | 2.59 | 2.77 |
| Long Term Debt / Equity (X) | 0.00 | 0.00 | 0.58 | 0.38 | 0.31 |
| Total Debt / Equity (X) | 3.37 | 3.98 | 3.88 | 3.23 | 2.81 |
| Asset Turnover Ratio (%) | 0.14 | 0.14 | 0.13 | 0.11 | 0.12 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.27 | 1.23 | 1.44 | 1.42 | 1.43 |
| Quick Ratio (X) | 1.27 | 1.23 | 1.44 | 1.42 | 1.43 |
| Dividend Payout Ratio (NP) (%) | 8.94 | 10.70 | 9.65 | 9.52 | 0.00 |
| Dividend Payout Ratio (CP) (%) | 8.80 | 10.53 | 9.54 | 9.41 | 0.00 |
| Earning Retention Ratio (%) | 91.06 | 89.30 | 90.35 | 90.48 | 0.00 |
| Cash Earning Retention Ratio (%) | 91.20 | 89.47 | 90.46 | 90.59 | 0.00 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 1.57 | 1.55 | 1.56 | 1.67 | 1.74 |
| Interest Coverage Ratio (Post Tax) (%) | 1.42 | 1.40 | 1.42 | 1.49 | 1.54 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 12054.93 | 10870.10 | 9458.64 | 6324.22 | 6965.11 |
| EV / Net Operating Revenue (X) | 7.95 | 8.93 | 10.00 | 9.64 | 11.76 |
| EV / EBITDA (X) | 10.60 | 11.45 | 12.75 | 11.87 | 15.16 |
| MarketCap / Net Operating Revenue (X) | 2.94 | 3.83 | 4.64 | 4.46 | 7.88 |
| Retention Ratios (%) | 91.05 | 89.29 | 90.34 | 90.47 | 0.00 |
| Price / BV (X) | 1.73 | 2.64 | 2.92 | 2.23 | 3.98 |
| Price / Net Operating Revenue (X) | 2.94 | 3.83 | 4.64 | 4.46 | 7.88 |
| EarningsYield | 0.06 | 0.05 | 0.04 | 0.05 | 0.03 |