- The Diaspora encompasses a group of people who can either trace their origins to India or who are Indian citizens living abroad, either temporarily or permanently.
- The Indian migration began in large numbers during the British rule as indentured labourers to former colonies like Fiji, Kenya and Malaysia.
- It continued in the post-independence period with Indians from different social strata moving to countries like the United Kingdom, the United States, and Gulf countries.
- Indian Diaspora includes Non-Resident Indians (NRIs), Persons of Indian Origin (PIOs) and Overseas Citizens of India (OCI).
- PIO and OCI card holders were merged under OCI category in 2015.
Non-Resident Indian
- An Indian citizen who is ordinarily residing outside India and holds an Indian Passport.
- A person is considered NRI if She is not in India for 182 days or more during the financial year Or;
- If he/she is in India for less than 365 days during the 4 years preceding that year and less than 60 days in that year.
Overseas Citizen of India
- A person with OCI status is not an Indian citizen. The person does not have voting rights in India, nor can contest elections or hold any constitutional office.
- An Overseas Citizen of India is however entitled to some benefits such as a multiple-entry, multi-purpose life-long visa to visit India.
- They are exempted from police reporting for any length of stay in the country.
- They are also granted all rights in parity with NRIs except, the right to acquisition of agricultural or plantation properties.