If I fail in B.Ed entrance exam, when can I reappear for it?

Unfortunately, if you fail in the B.Ed entrance exam, there's no need to worry. You can usually reappear for it in the next available session, which is typically the following year or the next scheduled entrance exam cycle, it depends upon the specific university or college. 

If you fail the B.Ed. entrance exam, you can retake it. Check the university's website for reappearance rules and schedules. Some universities may limit the number of attempts. To prepare, review the exam pattern, practice with previous papers, and focus on weak areas. Many universities, such as KUK