Arabs in Pakistan
The first form of contact between the Arab people and modern-day Pakistan originally came in 711 to Sindh , when Muhammad bin Qasim , an Arab military general , was on a quest to free Muslims and their families who had apparently been arrested by Raja Dahir's soldiers while they were returning in a merchant ship to their homes in Iraq's city of Basra from Sri Lanka . 
<triplet> Pakistan <subj> Sindh <obj> contains administrative territorial entity <triplet> Sindh <subj> Pakistan <obj> located in the administrative territorial entity