At least three people were killed and 30 others injured after a blast hit two compartments of Khushal Khan Khattak Express near Dil Murad Station in Jacobabad, officials said on Wednesday. According to Sindh police, seven compartments of the train were derailed after the blast, leaving three dead and thirty injured in the wee hours of Wednesday. The deceased and injured were passengers of the train. According to Pakistan Railway (PR), the train was traveling to Peshawar via Karachi, adding that a relief train was sent from Sukkur to carry those passengers.