KARACHI (Afzal Nadeem Dogar) A tire burst during the take-off of the flight from Mashhad Airport in Iran to Kermanshah, on which the Boeing 737 aircraft of Sepahran Airlines was taken back to Mashhad Airport in an emergency. Meanwhile, severe shocks were felt in the plane and passengers’ luggage started falling down from the upper boxes. The pilot immediately declared an emergency and successfully landed the plane back to Hasheminejad International Airport in Mashhad.