Five people died when their vehicle overturned in Kalat on Friday, hospital sources and police officials said. The victims identified as Abdul Razaq, Muhammad Arif, Abdul Fatah, Abdul Qadir and a person whose identity could not be ascertained were travelling to Karachi from Mastung when their vehicle turned turtle due to tyre-bust. As a result, three of them died on the spot while the other two succumbed to the injuries in the hospital during treatment.