Islamabad sealed ahead of Imran Khan’s party PTI protest
ISLAMABAD: Pakistani authorities have sealed national highways and motorways across the country ahead of a protest rally in Islamabad planned for Sunday by jailed former prime minister Imran Khan’s Pakistan Tehreek-e-Insaf (PTI) party.PTI’s protest is primarily aimed at putting pressure on the govt to end Imran’s more than one-year-long incarceration on what his party claims…