Four laboures died soon after they consumed their meal late Friday within the Raiwind police limits, researchers stated on Saturday. Based on the researchers, four laboures, Afzal, Javed, Chand and Javed were rushed to hospital when their condition deteriorated once they required their meal late Friday in an under-construction site near Jodaki Villag where they labored during the day.The doctors pronounced them dead in the hospital police have removed the bodies towards the morgue for autopsy and therefore are looking into. The deceased, aged between 25 and 40, are stated to become citizens of Green Town and Nishtar Colony. These were at work on the site possessed by one Haji Ashfaq during the last a few days. Police researchers stated that based on preliminary research it appeared the laborers had poisonous food. “The cause of the death could be ascertained after autopsy,” a police officer stated. However, sources stated that the potential of liquor consumption in huge quantity couldn’t be eliminated.