Medak (Telangana), June 28 (Reporter) Four people were killed and three others injured when a lorry collided with the rear of another lorry on the Vadiyaram bypass road in Chegunta Mandal, Medak district, in the early hours of Friday. According to police, the four deceased were travelling in the cabin of one of the lorries and died on the spot. Three others, who were in the other lorry, sustained injuries. The injured were admitted to a nearby hospital for treatment. A case has been registered, and an investigation is underway, police added...////...