Gold futures along with silver can open in positive territory tracking firm opening in international markets. Gold can trade in range of Rs. 28,350-28,650 and silver can also trade in range of Rs. 55,500-56,500 in near term. Base metals counter can trade sideways with positive bias with some short covering seen at current levels. Copper may trade in range of Rs. 413-417 while Lead may trade in range of Rs. 106-108 and zinc in range of Rs. 102-104.40 in near term. Crude oil can also trade on firm path continuing yesterday gains and can test 5,400 in MCX.