Nifty traded weak throughout the day after gap up opening. It slipped below yesterday’s low and closed around day’s low. It closed 104 points below the closing level of last trading session at 18,181 level. S&P BSE Sensex also dropped more than 370 points lower at 62,560 level. Nifty Midcap 100 and Nifty Small cap 100 lost all outperformance of last trading session and closed 0.09 per cent and 0.5 per cent lower respectively.