Trends in the choice of optional subjects in UPSC exams indicate a growing preference for interdisciplinary topics, such as sociology, public administration, and anthropology. These subjects often appeal to candidates due to their relevance to civil services and the integration of various fields of knowledge. Additionally, aspirants are increasingly opting for subjects that align with their undergraduate education or personal interests, enhancing their motivation and engagement in areas they understand well. This trend reflects an evolving approach towards strategic selection in maximizing scores and preparation efficiency.