Amritsar, Feb 07 (ANI): The Border Security Force (BSF) gunned down four smugglers in Punjab's Khem Karan sector near India-Pakistan border on Sunday morning. The encounter took place in Mehndipur village. Inspector General of BSF Anil Paliwal said two of the dead smugglers are from India whereas, remaining two belongs to Pakistan. He added that the initial reports suggest that the Pakistani smugglers were in India to deliver drugs to their Indian counterparts when the encounter took place. He further said that BSF has also recovered about 10 kg of heroin and two pistols from their possession. The two Indian nationals are yet to be identified, and the investigation is underway.