Pakistan Prime Minister Imran Khan has called on his supporters to take to the streets today, as he faces the most serious challenge to his leadership since he was elected in 2018. A vote of no confidence that could throw him out of office is scheduled. , Last week, Khan’s Pakistan Tehreek-e-Insaf (PTI) lost its majority in the 342-member House after a key coalition ally announced that seven of its members would vote with the opposition.