CLAT is the National level Exam for the admission Integrated law programme including BA LLB, BBA LLB, BCom LLB and BSc LLB in to NLUs. As per the eligibility you should have minimum 45% class 12th in any of the subject as a General category.

You can check the further information with the given belwo link.

https://law.careers360.com/exams/clat

Good Luck!