"[During Caliph Hasham bin Abdul Malik (r. 724–43), Sindh military chief Junaid bin Abdur Rahman engaged in a number of victorious campaigns. In his attack of Kiraj, he] ‘stormed the place, slaying, plundering, and making captives.’ ... [After the orthodox Abbasid dynasty was founded in 750, Caliph al-Mansur (r. 755–74) sent Hasham bin Amru for waging holy war against Hindu territories. He] ‘subdued Kashmir and took many prisoners and slaves…’ He then went to Kandahar in boats, and conquered it. He destroyed the budd there, and built in its place a mosque."
January 1, 1970
https://en.wikiquote.org/wiki/Al-Baladhuri