B.Sc. Zoology is a technical Undergraduate Animal Biology course. It is a three-year full-time course with six semesters at several colleges. Some universities, including IGNOU and Annamalai University (in distance mode), use an annual system in which exams are held once a year. Candidates for this course must have a Class 12th grade point average of at least 50% in Physics, Chemistry, and Biology. The admission is based on the cut-off list issued by the university or college. The admissions process was entirely based on merit. The course fee at various colleges ranges from INR 4,000 to INR 15,000 per semester. After graduating from Zoology, there are numerous job opportunities.