Historically, the current format of the UPSC exam has evolved through several key stages, shaped by various administrative reforms and societal needs. The introduction of the Civil Services Act in 1922 marked a significant shift towards a structured examination process. Subsequent amendments and the establishment of the Public Service Commission further defined its parameters. Significant events, such as India’s independence in 1947, led to a re-evaluation of civil service roles aligned with democratic principles. The curriculum has been updated over the years to address changing governance needs and emerging global issues, reflecting the dynamic nature of public administration in India.