Hello Student

Any student has completed 12th class examination in arts, science, or commerce with 50% marks are eligible for appearing in central University common entrance test for taking admission in ug or pg courses in central universities in India. There will be no matter if the student has already taken admission in any colleges and continuing his or her  study in the first year of 3 years degree course. It will be a matter whether the student has passed 12 class examination from any  recognised board in India  or either he or she has secure minimum 50% marks in 12 class examination.

Hope this will help.