Jamiat Ulema-i-Islam-Samiul Haq JUI-S leader among three gunned down in Karachi - KARACHI: Mufti Usman Yar Khan, general secretary of Jamiat Ulema-i-Islam-Samiul ...pakedu.net/news-updates/jamiat-ulema-i-islam-samiul-haq-jui-s-leader-among-three-gunned-down-in-karachi/