District headquarters and rapidly growing city in Khyber Pakhtunkhwa, Pakistan
Pakistan has sealed major approaches to Islamabad with more than 1,500 shipping containers and deployed tens of thousands of police ahead of a planned march by Imran Khan's Pakistan Tehreek-e-Insaf (PTI). Authorities have detained PTI figures, banned public gatherings and closed key highways as the party threatens a mass protest to demand Khan's release.