| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| PER SHARE RATIOS | | | | | |
| | | | | | |
| Basic EPS (Rs.) | 230.25 | 164.37 | 109.54 | 174.15 | 204.23 |
| Diluted EPS (Rs.) | 230.25 | 164.37 | 109.54 | 174.15 | 204.23 |
| Cash EPS (Rs.) | 341.19 | 273.03 | 189.17 | 237.25 | 261.15 |
| Book Value[Excl.RevalReserv]/Share (Rs.) | 2112.00 | 1900.39 | 1752.68 | 1598.18 | 1506.19 |
| Book Value[Incl.RevalReserv]/Share (Rs.) | 2112.00 | 1900.39 | 1752.68 | 1598.18 | 1506.19 |
| Revenue From Operations / Share (Rs.) | 2129.51 | 1895.23 | 1604.10 | 1837.97 | 1715.94 |
| PBDIT / Share (Rs.) | 418.77 | 346.91 | 235.87 | 301.29 | 333.48 |
| PBIT / Share (Rs.) | 309.42 | 239.37 | 153.43 | 234.31 | 273.81 |
| PBT / Share (Rs.) | 303.51 | 231.22 | 149.67 | 231.63 | 270.71 |
| Net Profit / Share (Rs.) | 231.85 | 165.49 | 106.73 | 170.27 | 201.48 |
| NP After MI And SOA / Share (Rs.) | 230.11 | 164.27 | 109.65 | 174.09 | 204.07 |
| | | | | | |
| PROFITABILITY RATIOS | | | | | |
| | | | | | |
| PBDIT Margin (%) | 19.66 | 18.30 | 14.70 | 16.39 | 19.43 |
| PBIT Margin (%) | 14.53 | 12.62 | 9.56 | 12.74 | 15.95 |
| PBT Margin (%) | 14.25 | 12.20 | 9.33 | 12.60 | 15.77 |
| Net Profit Margin (%) | 10.88 | 8.73 | 6.65 | 9.26 | 11.74 |
| NP After MI And SOA Margin (%) | 10.80 | 8.66 | 6.83 | 9.47 | 11.89 |
| Return on Networth / Equity (%) | 10.89 | 8.64 | 6.31 | 11.00 | 13.64 |
| Return on Capital Employeed (%) | 13.44 | 11.52 | 8.08 | 14.04 | 17.22 |
| Return On Assets (%) | 8.58 | 6.91 | 4.98 | 8.91 | 10.58 |
| Long Term Debt / Equity (X) | 0.02 | 0.03 | 0.04 | 0.01 | 0.01 |
| Total Debt / Equity (X) | 0.02 | 0.03 | 0.04 | 0.01 | 0.03 |
| Asset Turnover Ratio (%) | 0.84 | 0.82 | 0.77 | 0.90 | 0.97 |
| | | | | | |
| LIQUIDITY RATIOS | | | | | |
| | | | | | |
| Current Ratio (X) | 3.61 | 3.33 | 2.56 | 2.49 | 2.69 |
| Quick Ratio (X) | 2.89 | 2.47 | 1.83 | 1.51 | 1.81 |
| Inventory Turnover Ratio (X) | 7.94 | 7.89 | 2.99 | 3.24 | 3.96 |
| Dividend Payout Ratio (NP) (%) | 0.00 | 12.16 | 22.84 | 18.65 | 9.79 |
| Dividend Payout Ratio (CP) (%) | 0.00 | 7.35 | 13.03 | 13.47 | 7.57 |
| Earning Retention Ratio (%) | 0.00 | 87.84 | 77.16 | 81.35 | 90.21 |
| Cash Earning Retention Ratio (%) | 0.00 | 92.65 | 86.97 | 86.53 | 92.43 |
| | | | | | |
| COVERAGE RATIOS | | | | | |
| | | | | | |
| Interest Coverage Ratio (%) | 70.78 | 42.62 | 62.71 | 112.62 | 107.68 |
| Interest Coverage Ratio (Post Tax) (%) | 40.19 | 21.33 | 29.38 | 64.65 | 66.06 |
| | | | | | |
| VALUATION RATIOS | | | | | |
| | | | | | |
| Enterprise Value (Cr.) | 18934.37 | 18266.29 | 17113.34 | 20598.53 | 30563.70 |
| EV / Net Operating Revenue (X) | 3.02 | 3.27 | 3.62 | 3.80 | 6.02 |
| EV / EBITDA (X) | 15.35 | 17.87 | 24.63 | 23.15 | 30.95 |
| MarketCap / Net Operating Revenue (X) | 2.99 | 3.24 | 3.58 | 3.79 | 6.00 |
| Retention Ratios (%) | 0.00 | 87.83 | 77.15 | 81.34 | 90.20 |
| Price / BV (X) | 3.02 | 3.23 | 3.31 | 4.40 | 6.88 |
| Price / Net Operating Revenue (X) | 2.99 | 3.24 | 3.58 | 3.79 | 6.00 |
| EarningsYield | 0.03 | 0.02 | 0.01 | 0.02 | 0.01 |