: since 2002, with UN aid, Pakistan has repatriated about 5.three million Afghan refugees, leaving about 2.74-three million; Pakistan has despatched troops across and developed fences alongside some remote tribal areas of its treaty-described Durand Line border with Afghanistan, which function bases for foreign terrorists together with other illegal things https://hyderabadsindh60998.frewwebs.com/23234754/islamabad-an-overview