Hello aspirant,

The candidate must be an Indian for Indian Administration service (IAS) and Indian Police service (IPS) .For remaining posts the candidate must either be a citizen of India or subject of Nepal or Bhutan or Tibetan refugee who came to India before 1962, 1st January or a person migrated from Pakistan, Srilanka, Burma,East countries of Kenya, Uganda, Zambia, Malawi,Zaire, Vietnam, Ethiopia ,the United public of Tanzania with the intention of permanently staying in India.I hope this is helpful to you.