Birsa College, Khunti, which is under Ranchi University, does not offer a full B.Sc. (Hons.) in Computer Science. The college offers general B.Sc. programs in science subjects like Physics, Chemistry, Mathematics, and Biology.

If you are looking for a course related to computers, Birsa College offers BCA (Bachelor of Computer Applications). This course is also related to computer science but is different from a pure B.Sc. in Computer Science.

If you want to study B.Sc. in Computer Science, you may need to look for other colleges in Ranchi or nearby areas that offer this specific course.