UPSC stands for the Union Public Service Commission, which is the premier central recruiting agency in India responsible for conducting various examinations for civil services. Established in 1926, it plays a crucial role in selecting candidates for administrative positions in the Indian government, ensuring that civil servants are chosen through a merit-based process. UPSC also advises the government on matters related to recruitment and promotion policies, striving to maintain standards of excellence and integrity in public service appointments throughout the country.