Students are required to register for the doctoral degree to be a holder of a master's at least a good grade degrees.
- The student research on the subject of innovative approved by the Board of the Institute on the proposal of the Department Council and the approval of the university for at least two years from the date of approval of the Board of the Institute on the registration of the subject.
- Enrollment period for a five-year doctoral degree student may be granted an extraordinary period not exceeding two years, based on the supervisor's report and the approval of the competent department council