Despite change in management, sufferings of National Airline still exist as 11 out of 39 fleets of Pakistan International Airline (PIA) are grounded. A report revealed that the shortage of aircrafts and support equipments is disturbing International and domestic flights and causing delay in flights Due to this PK -264 Peshawar bound flight from Dubai arrived after the delay of five hours, PK-892 Bangkok bound flight from Lahore faced one and half hour delay , PK 390 faced four hour delay while two international flights were postponed due to the non availability of aircrafts .