Hello Aspirant,
No, You cannot Appear for DU LLB exam after your 12th. DU LLB Entrance exam is postgraduate level entrance examination and the minimum eligibility criteria to sit in the exam is graduation with atleast 50% marks.
You are advised to visit the following link for more details on DU LLB exam:
https://law.careers360.com/articles/du-llb
Good Luck
Result | Eligibility | Application | Exam Pattern | Admit Card | Answer Key | Cutoff
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile