SADIQABAD: The death toll of the horrific railway accident following a collision between Quetta bound Akbar Express and a freight train at Walhar Railway Station has risen to 21, authorities said. At least 79 people were injured in the incident.<br /><br />The accident took place around 4:15 am, when Akbar Express hit a parked freight train at the Walhar Railway Station, resulting in the death of 11 passengers and wounds to 60 others.<br /><br />Getting the information, the rescue teams have reached the spot and currently, the rescue operation was underway.<br /><br />