Sensex closes 29 pts lower, Nifty at 16,282; metals, PSU banks top gainers
Market closing: Sensex closed at 54,525.93, down 28.73 points or 0.05%, while Nifty was at 16,282.25, up 2.15 points or 0.01%. Pharma, auto and financials were top drags at market close.