PIA on verge of shutdown as 537 flights cancelled in 11 days

PIA is facing its worst crisis in history as Pakistan State Oil (PSO) has cut its fuel supply over unpaid dues. The move forced the airline to cancel 537 flights since October 13. On Thursday, as many as 49 domestic and international flights were cancelled from Karachi, Lahore, Islamabad, Quetta, Multan, Peshawar and other cities...