Passengers claim that Airports Security Force (ASF) personnel misbehaved with them.
Probably the cancelled flight is Islamabad to Gilgit PK-607. Flight PK-607 was scheduled to depart at 7:00 AM.

Source: islamabadairport.com.pk
Abbas
Source: supremecourt.gov.pkSUPREME COURT OF PAKISTAN
PRESS RELEASE
Hon’ble Chief Justice of Pakistan Mr. Justice Mian Saqib Nisar has taken notice of incident of alleged misbehaving of Mr. Fida Hussain, Minister Tourism GB with Arrival Incharge at entrance of Islamabad International Airport. As per media reports, the incident took place over a Flight delay due to bad weather and the minister pushed the Arrival Incharge so hard that he stumbled.
Taking notice of the issue Hon’ble Chief Justice of Pakistan has issued notice both the parties to appear in the court at Supreme Court Branch Registry Lahore for tomorrow 17.11.2018.