BusinessPSO establishing fuel supply facility at Islamabad AirportYasir AmeenApril 20, 2012April 20, 2012 by Yasir AmeenApril 20, 2012April 20, 2012 Karachi, 20th April, 2012: Pakistan State Oil (PSO) announced today that the country’s leading energy company has been awarded the contract for the establishment of...