Hello Prashant,
It's actually depends on from which field you are. As Delhi University requires minimum 60% to give admission for different courses.If you are student of science you can persue different courses in that like B.Sc in different field, if you are from commerce stream you can persue a degree in B.Com and if yiu are student of Arts you can complete your graduation in that with B.A. in different fields from Delhi University.