Please check the Updated Link (update: 02.08.2022) about the international examinations and diploma equivalencies accepted for admission. YOS exam will NOT be held and NOT accepted.
Based on the article number 16 of Directive for the Admission of International Students, enacted on August 2022, the TR-YOS exam that is going to be held by OSYM WILL BE accepted starting from the Academic Year of 2023-2024.
TR YOS ARTICLE 16 - "(1) Starting from 2023, the Exam of Turkey Undergraduate Admission from Abroad (TR-YOS) will be held by OSYM for the first time on January 2023. The exam will be held in the languages of Turkish, German, Arabic, French, English and Russian and, so the applicants will be accepted based on their TR-YOS results starting from 2023."