Iranian President Masoud Pezeshkian met with Pakistani officials for talks mediating negotiations between Tehran and Washington.
An earthquake in southwestern Pakistan measured 5.9-magnitude, officials said.
Mayor Wasim Akhtar said at least five or six houses were destroyed in the crash of the domestic flight.
As the people of Pakistan went to the polls on Wednesday, a suicide bomber attacked a crowd of people waiting outside a polling station, killing at least 31.
Alerted by an announcement over a mosque's loudspeaker that an overturned tanker truck had sprung a leak, scores of villagers raced to the scene with fuel containers Sunday to gather the oil. Then the wreck exploded.
Dozens of people gathered in Flatbush in honor of the victims of the suicide bombing that killed 72 people.