The UPSC syllabus includes topics on History, Geography, Indian Polity and Constitution, Economics, Environmental Science, General Science and Current Affairs. 

Prelims 

  • Current events of national and international importance
  • History of India and the Indian National Movement
  • Indian and world geography
  • Indian polity and governance
  • Economic and social development
  • Environmental ecology, biodiversity, and climate change
  • General science

Aptitude Test 

  • Comprehension
  • General mental ability
  • Logical reasoning and analytical abilities
  • Interpersonal skills
  • Decision making and problem-solving
  • Communication skills