Hi aspirant,

The eligibility for  CUCET is - Candidate must have secured 50 per cent or more marks in their secondary Education (10+2) from a recognized Board (CBSE/PSEB/ICSE or any other recognized State/National Board). Students appearing for secondary education (10+2) in 2020 are also eligible to apply for the CUCET 2020.

Those who are yet to appear for class 12 board exams can appear for the same but you wont be eligible for admission until you get your score card of 12th class. But you can appear in this exam.

Hops this helps.