Islamabad [Pakistan], October 30 (ANI): The final bidding process for the privatization of Pakistan International Airlines (PIA) will take place in Islamabad on Thursday, October 31, ARY News reported, citing sources from the aviation department. Of the six potential bidders, only the Blue World City consortium has submitted an advance payment, as confirmed by the Privatization Commission. Preparations for the bidding process have been finalised at a private hotel in the city, as reported by ARY News. The bid submission and opening for the purchase of PIA will take place on Thursday. Sources s…