Hi Sourdeep,

Yes, there is a UG course on Computer Science in Jawaharlal Nehru University(JNU), New Delhi.

Bachelor of Science (B.Sc) in Computer Science is a full-time three-year undergraduate degree course offered by JNU at National Defence Academy, Pune.

You can take admission in this course by clearing UPSC CAPF exam.

JNU also offers B.Tech and M.Tech in Computer Science and Engineering which is a 5 year full-time integrated course.

You may refer to this article for more information about B.Sc in Computer Science by JNU.

You may refer to this article for more information about  B.Tech and M.Tech in Computer Science and Engineering at JNU.

I hope this information helps you.

Good Luck!