The airplane of Saudi Crown Prince Mohammad bin Salman has entered into Pakistan's airspace.
Upon entry, his airplane was given a warm welcome.
F-16 and JF-17 Thunder jets of Pakistan Airforce took the plane of visiting dignitary into protective custody and are now escorting it to its destination.
Earlier, Saudi Minister of State for Foreign Affairs Adel bin Ahmed Al-Jubeir arrived in Islamabad on Sunday evening.
He was warmly received by Foreign Minister Shah Mehmood Qureshi.
Saudi Ambassador to Pakistan Nawaf bin Said Al-Malki and Pakistan's Ambassador in Saudi Arabia Raja Ali Ejaz were also present among other officials.