Coaching institutes play a significant role in the preparation of UPSC aspirants by providing structured guidance, mentorship, and resources. They offer expert faculty who clarify doubts and provide insights into the exam pattern and syllabus. Institutes also often create an environment conducive to focused study, which can motivate candidates. Additionally, they provide mock tests and performance analysis, helping aspirants gauge their progress. However, reliance on coaching should be balanced with self-study, as developing individual research and analytical skills is equally important for long-term success.