Report in Dawn, Sept 15th, 2023ISLAMABAD: In a significant setback for the PTI, the Supreme Court on Thursday returned its petition seeking nationwide elections in the country within 90 days with objections. The petition also requested the apex court to order the ECP to issue a schedule accordingly, besides the governors of all four provinces be directed to announce the date of elections within 90 days of the dissolution of the respective assemblies, or in…