Getting admission in law using PG degree

I have completed my 5 Years integrated PG course. M. Sc Software systems. At bharathiyar University coimbatore as Regular. Am I eligible for admission to Law college. My education pattern is 10+2+5 Years of PG degree. Can anyone guide me in this. I have applied for the admission of 3year LLB course and my application has rejected and the status shown as: PG claim / UG no proof.