Common pitfalls faced by candidates preparing for the UPSC exams include poor time management, lack of a structured study plan, and underestimating the importance of current affairs. Many aspirants also fall into the trap of relying heavily on coaching materials while neglecting self-study. Inadequate practice with mock tests may lead to unfamiliarity with exam formats. Additionally, the pressure to cover the vast syllabus may cause burnout, leading to decreased motivation and efficiency. Avoiding these pitfalls is essential to maintaining a productive and balanced preparation approach.