| Particulars | Mar 24 | Mar 23 | Mar 22 | Mar 21 | Mar 20 |
| 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.) | 18.64 | 17.73 | 16.62 | 13.99 | 10.22 |
| Diluted EPS (Rs.) | 18.64 | 17.73 | 15.26 | 12.18 | 10.22 |
| Cash EPS (Rs.) | 33.02 | 31.28 | 28.20 | 24.94 | 18.93 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 154.57 | 143.23 | 132.06 | 122.71 | 114.78 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 154.57 | 143.23 | 132.06 | 122.71 | 114.78 |
| Dividend / Share (Rs.) | 7.75 | 7.25 | 7.00 | 6.15 | 3.15 |
| Revenue From Operations / Share (Rs.) | 167.05 | 168.89 | 119.77 | 102.31 | 98.74 |
| PBDIT / Share (Rs.) | 48.37 | 48.66 | 38.93 | 34.19 | 30.19 |
| PBIT / Share (Rs.) | 33.99 | 35.11 | 27.35 | 23.45 | 21.47 |
| PBT / Share (Rs.) | 25.45 | 24.21 | 19.77 | 14.35 | 14.62 |
| Net Profit / Share (Rs.) | 18.64 | 17.73 | 16.61 | 14.20 | 10.22 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 28.95 | 28.81 | 32.50 | 33.41 | 30.57 |
| PBIT Margin (%) | 20.34 | 20.78 | 22.83 | 22.91 | 21.74 |
| PBT Margin (%) | 15.23 | 14.33 | 16.50 | 14.02 | 14.80 |
| Net Profit Margin (%) | 11.16 | 10.50 | 13.87 | 13.87 | 10.35 |
| Return on Networth / Equity (%) | 12.06 | 12.38 | 12.58 | 11.57 | 8.90 |
| Return on Capital Employeed (%) | 10.55 | 11.02 | 9.15 | 8.04 | 7.86 |
| Return On Assets (%) | 4.59 | 4.49 | 4.54 | 4.01 | 3.08 |
| Long Term Debt / Equity (X) | 0.97 | 1.13 | 1.15 | 1.27 | 1.29 |
| Total Debt / Equity (X) | 1.24 | 1.33 | 1.33 | 1.38 | 1.41 |
| Asset Turnover Ratio (%) | 0.41 | 0.44 | 0.33 | 0.29 | 0.31 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.06 | 1.04 | 0.94 | 0.97 | 1.01 |
| Quick Ratio (X) | 0.84 | 0.85 | 0.80 | 0.81 | 0.82 |
| Dividend Payout Ratio (NP) (%) | 40.22 | 23.96 | 24.07 | 0.00 | 4.89 |
| Dividend Payout Ratio (CP) (%) | 22.71 | 13.58 | 14.18 | 0.00 | 2.64 |
| Earning Retention Ratio (%) | 59.78 | 76.04 | 75.93 | 0.00 | 95.11 |
| Cash Earning Retention Ratio (%) | 77.29 | 86.42 | 85.82 | 0.00 | 97.36 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 4.58 | 4.73 | 5.14 | 4.44 | 4.40 |
| Interest Coverage Ratio (Post Tax) (%) | 2.57 | 2.78 | 3.01 | 2.79 | 1.78 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 506377.75 | 351190.06 | 299048.05 | 264971.95 | 241691.15 |
| EV / Net Operating Revenue (X) | 3.13 | 2.14 | 2.57 | 2.67 | 2.47 |
| EV / EBITDA (X) | 10.80 | 7.44 | 7.92 | 7.99 | 8.09 |
| MarketCap / Net Operating Revenue (X) | 2.01 | 1.04 | 1.13 | 1.04 | 0.85 |
| Retention Ratios (%) | 59.77 | 76.03 | 75.92 | 0.00 | 95.10 |
| Price / BV (X) | 2.17 | 1.22 | 1.02 | 0.86 | 0.73 |
| Price / Net Operating Revenue (X) | 2.01 | 1.04 | 1.13 | 1.04 | 0.85 |
| EarningsYield | 0.05 | 0.10 | 0.12 | 0.13 | 0.12 |