According to the details, several passenger train bogies, Akbar Express, derailed as a result of the collision. The injured were taken to nearby hospitals for treatment.
The unfortunate train was heading to Quetta from Lahore when it collided with a freight train at the Walhar train station in Sadiqabad Tehsil, Punjab province.
Officials fear more casualties in the sad mishap. Assistant conductor of the passenger train was among the deceased.
Rail traffic has been suspended after the incident. Business train, Green Line and other trains were stopped at the Karachi station.