12 school going children were injured as a result of a collision between Pakistan Express train and school van in Toba Tek Singh on Saturday, a private TV reported. According to details, Pakistan express train was arriving from Khanewal to Faisalabad when on the way it collided with a school van at Chityana 326 railway crossing point. The reason of the accident was said to be fog and absence of crossing gate. Sources told that Pakistan express collided with school van at Railway crossing in the area Chityana 326 the adjacent area of Toba Tek Singh. The condition of 8 years old child Zeeshan were told to be critical who has been shifted to near by hospital, wherein other injured also be shifted to hospital for first aid.