Tarn Taran, July 27 -- Border Security Forces in collaboration with police recovered one plastic bottle containing pistol parts and four live rounds adjacent to the village Dal in Tarn Taran district of Punjab, according to a statement.

According to the release, the bottle was wrapped in yellow adhesive tape and had a copper wire loop, indicating a drone drop.

The search operation was launched after the inputs from the BSF intelligence wing.

"Reliable input and sincere efforts of BSF troops once again thwarted the nefarious activities of the Pakistani terror syndicate operating from across the border," the statement read.

Earlier on Saturday, the Border Security Force troops apprehended four people and recovered pistols, heroin and pi...