Pro-Khalistani banned terror outfit Babbar Khalsa International (BKI) is trying to settle its important members and executors abroad in the countries of their wish, with the help of Pro-Khalistan Elements (PKEs) who are well settled in various countries across the world. Pro-Khalistani Banned Terror Outfit Babbar Khalsa International Trying To Settle Key Aides Across the World, Reveals NIA Chargesheet.