1. CGPSC Mains Paper III GS I- History of India, Constitution & Public Administration and History of Chhattisgarh 
  2. CGPSC Mains Paper IV GS II- General Science, Aptitude Test, Logical Reasoning, Mental Ability and Applied & Behavioral Science 
  3. CGPSC Mains Paper V GS III -Economics of India & Chhattisgarh, Geography of India and Geography of Chhattisgarh 
  4. CGPSC Mains Paper VI GS IV -Philosophy, Sociology and Social Aspect of Chhattisgarh. 
  5. CGPSC Mains Paper VII GS V - Welfare, Development Programme & Laws, International & National Sports, Events & Organisation and International & National Educational Institute & their Role of Human Development