KARAK - Two students of a private school died while another got injured when a speedy bus hit them on Indus Highway here on Thursday. Driver of the bus driver later managed to escape from the scene. Police sources said that a Karachi-bound bus (EA 4335) from Peshawar hit three students identified as Roman, son of Inayatullah, Qasim, son of Muhammad Zarif and Muhammad Fowad, son of Taj Ali, of a private school near Zarkhan Kalay on Indus Highway.ions.