| 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 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 230.53 | 198.53 | 145.66 | 123.78 | 148.39 |
| Diluted EPS (Rs.) | 230.25 | 198.18 | 145.52 | 123.78 | 148.37 |
| Cash EPS (Rs.) | 269.29 | 234.09 | 178.51 | 156.29 | 182.24 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 990.34 | 899.76 | 835.88 | 789.94 | 760.68 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 990.34 | 899.76 | 835.88 | 789.94 | 760.68 |
| Dividend / Share (Rs.) | 165.00 | 140.00 | 100.00 | 95.00 | 105.00 |
| Revenue From Operations / Share (Rs.) | 2037.82 | 1873.72 | 1691.55 | 1463.74 | 1541.57 |
| PBDIT / Share (Rs.) | 346.18 | 307.57 | 227.74 | 196.48 | 230.18 |
| PBIT / Share (Rs.) | 307.39 | 271.98 | 194.87 | 163.96 | 196.31 |
| PBT / Share (Rs.) | 306.39 | 263.05 | 193.87 | 162.67 | 195.21 |
| Net Profit / Share (Rs.) | 230.50 | 198.50 | 145.64 | 123.77 | 148.36 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 16.98 | 16.41 | 13.46 | 13.42 | 14.93 |
| PBIT Margin (%) | 15.08 | 14.51 | 11.52 | 11.20 | 12.73 |
| PBT Margin (%) | 15.03 | 14.03 | 11.46 | 11.11 | 12.66 |
| Net Profit Margin (%) | 11.31 | 10.59 | 8.60 | 8.45 | 9.62 |
| Return on Networth / Equity (%) | 23.27 | 22.06 | 17.42 | 15.66 | 19.50 |
| Return on Capital Employeed (%) | 29.17 | 28.57 | 22.07 | 19.68 | 24.43 |
| Return On Assets (%) | 16.51 | 15.51 | 12.51 | 11.38 | 13.37 |
| Asset Turnover Ratio (%) | 1.52 | 1.53 | 1.50 | 1.33 | 1.51 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 1.87 | 1.50 | 1.61 | 1.99 | 1.79 |
| Quick Ratio (X) | 1.66 | 1.28 | 1.35 | 1.77 | 1.55 |
| Inventory Turnover Ratio (X) | 28.09 | 17.21 | 18.79 | 15.98 | 17.08 |
| Dividend Payout Ratio (NP) (%) | 60.73 | 68.01 | 68.65 | 76.75 | 64.02 |
| Dividend Payout Ratio (CP) (%) | 51.98 | 57.67 | 56.01 | 60.78 | 52.12 |
| Earning Retention Ratio (%) | 39.27 | 31.99 | 31.35 | 23.25 | 35.98 |
| Cash Earning Retention Ratio (%) | 48.02 | 42.33 | 43.99 | 39.22 | 47.88 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 347.57 | 332.34 | 229.06 | 152.16 | 210.58 |
| Interest Coverage Ratio (Post Tax) (%) | 232.42 | 224.13 | 147.48 | 96.85 | 136.72 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 74088.85 | 93687.90 | 46562.29 | 45714.94 | 57987.55 |
| EV / Net Operating Revenue (X) | 1.82 | 2.50 | 1.38 | 1.56 | 1.88 |
| EV / EBITDA (X) | 10.70 | 15.24 | 10.23 | 11.65 | 12.61 |
| MarketCap / Net Operating Revenue (X) | 1.83 | 2.52 | 1.39 | 1.57 | 1.89 |
| Retention Ratios (%) | 39.26 | 31.98 | 31.34 | 23.24 | 35.97 |
| Price / BV (X) | 3.76 | 5.24 | 2.81 | 2.91 | 3.83 |
| Price / Net Operating Revenue (X) | 1.83 | 2.52 | 1.39 | 1.57 | 1.89 |
| EarningsYield | 0.06 | 0.04 | 0.06 | 0.05 | 0.05 |