The impact of language proficiency on performance in the UPSC examination is substantial. Proficiency in the language of the exam, particularly in reading and comprehension, enables candidates to understand questions accurately. Strong writing skills facilitate clearer expression of arguments, essential for descriptive answers. Furthermore, language skills foster effective communication during the interview stage. Aspirants with heightened language proficiency are often better equipped to engage with complex concepts and connect ideas cohesively, contributing to overall success in the exam.