The significance of the UPSC interview lies in its role as the final component of the selection process, assessing candidates' overall suitability for civil service roles. It evaluates not only knowledge but also critical thinking, personality, and interpersonal skills. Successful performance in this stage can make a substantial difference in final rankings. The interview gauges how well candidates articulate their ideas and manage stress, reflecting their readiness for real-world challenges in public administration. Thus, it serves as a crucial determinant in selecting competent civil servants.