All India Services

  • Indian Administrative Service (IAS)
  • Indian Police Service (IPS)

Groups ‘A’ Services

  • Indian Administrative Service (IAS)
  • Indian Foreign Service (IFS)
  • Indian Revenue Service (IRS)
  • Indian Railway Traffic Service (IRTS)
  • Indian P&T Accounts and Finance Service
  • Indian Audit and Accounts Service
  • Indian Customs and Central Excise Service
  • Indian Defence Accounts Service
  • Indian Ordnance Factories Service (Assistant Works Manager, non-technical)
  • Indian Postal Service
  • Indian Civil Accounts Service
  • Indian Railway Accounts Service
  • Indian Railway Personnel Service
  • Posts of Assistant Security Officer in Railway Protection Force
  • Indian Defence Estate Service
  • Indian Information Service (Junior Grade)
  • Indian Trade Service
  • Indian Corporate Law Service

Groups ‘B’ Services

  • Railway Board Secretariat Service (Section Officer’s Grade)
  • Armed Forces Head Quarters Civil Service (Section Officer Grade)
  • Customs Appraisers Service
  • The Delhi, Andaman and Nicobar Islands, Lakshadweep, Daman & Diu and Dadra & Nagar Haveli Civil Services & Police Service
  • Indian Corporate Law Service
  • Pondicherry Civil Service

Format for Civil Services exams

  1. Preliminary- CSAT
  2. Mains
  3. Interview

To qualify aspirants have to pass all the three stages of the exams successively in the same recruitment year.