QUETTA: Four people were reportedly killed and three others were injured in an armed clash between two groups at Qambrani road on Monday. The city police reached the site of the incident after the brawl and cordoned off the area. The bodies of the deceased and the injured were shifted to a nearby hospital. The dead bodies will be handed over to their families after medico-legal examination. A search operation for the culprits involved in the incident has been started. But the police have not yet announced any arrest.