The Border Security Force (BSF) said that a quadcopter coming from the Pakistani side was shot down by its troops in the Ferozpur sector of Punjab.Amritsar: The Border Security Force (BSF) said that a quadcopter coming from the Pakistani side was shot down by its troops in the Ferozpur sector of Punjab in early Monday morning hours. Along with the drone, five packets containing contraband items were recovered. The quadcopter came to India from across the border, the border force confirmed.