Hey Anurag.

Yea, if you are in the final year of your graduation degree them you are eligible to take the DU LLB entrance exam this year only. According to the eligibility criteria laid out for DU LLB you need to pass a graduation degree with atleast 50% aggregate. Hence your admission will be subject to you scoring 50% aggregate in your degree whenever the result of  Final year is out.

Best of luck