Public libraries play a pivotal role in UPSC exam preparation by providing access to a wealth of resources, including books, journals, and study materials. They serve as quiet study environments that encourage focused learning and critical thinking. Additionally, libraries often host workshops, seminars, and discussion groups, facilitating community learning and knowledge sharing among aspirants. Access to online databases and digital archives broadens the spectrum of information available for research. By fostering a culture of inquiry and literacy, public libraries become invaluable assets for those preparing for competitive exams like UPSC.