Weapons looted by Taliban in Afghanistan can get smuggled into India and used in terror-related activities, Director General of Border Security Force (BSF), Pankaj Singh, said on November 30, reports NDTV. "It's a cause of worry since the Taliban cadre is now free and they have weapons. We are alert and are in touch with our sister agencies," Pankaj Singh stated.''We have installed some kind of anti-drone systems at the border and they are working fairly ok but we are in the process of getting more and more technology,'' Singh added.