By Kıvanç Özdal Istanbul University has revoked the diploma of Istanbul Metropolitan Municipality (IMM) Mayor Ekrem Imamoğlu. The university stated that 28 individuals, including Imamoğlu, were found to have transferred irregularly into the English-language Business Administration program in 1990, in violation of Higher Education Council regulations. Their diplomas were annulled on the grounds of “nullity” and “clear procedural error.” Following ...