Videos show chaotic scenes in Pakistan as the country’s former Prime Minister Imran Khan was arrested during a court appearance in Islamabad. Khan was taken into custody by officers from the anti-corruption body, the National Accountability Bureau. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ @AljazeeraEnglish #Aljazeeraenglish #News