The term 'Indian Diaspora' refers to the large-scale movement of people from India to other parts of the world, resulting in the establishment of Indian communities outside India.

The British Colonial Era, particularly the 19th and early 20th centuries, witnessed a significant increase in the movement of Indians to various parts of the world, including the Caribbean, Africa, Southeast Asia, and the Pacific Islands.

During the British Colonial Era, Indians migrated for various reasons, including economic opportunities, political persecution, and religious freedom. Many sought better employment prospects, while others fled political unrest or sought refuge from religious persecution.

South Africa received the largest number of Indian migrants during the British Colonial Era, with over 150,000 Indians arriving between 1860 and 1911. These migrants were primarily brought to work on sugar plantations.

The Indian Diaspora had a profound impact on the countries they settled in. They brought their culture, traditions, and languages, leading to cultural exchange. Their contributions to the local economy, including agriculture, trade, and industry, fostered economic development. Additionally, some members of the Indian Diaspora gained political influence, contributing to the political landscape of their adopted countries.

Dadabhai Naoroji, a prominent Indian nationalist leader, played a significant role in advocating for the rights of Indian migrants during the British Colonial Era. He raised awareness about the challenges faced by Indian migrants and campaigned for their fair treatment.

The Indian Diaspora Movement was a collective effort to promote the welfare of Indian migrants and advocate for their rights. It aimed to address issues such as discrimination, exploitation, and lack of representation faced by Indian migrants in various parts of the world.

South Africa was the first country to grant independence to its Indian population. In 1910, the Union of South Africa was formed, granting limited rights to the Indian community. However, it was not until 1994, after the end of apartheid, that full political rights were granted to all South African citizens, including Indians.

Indian Repatriation refers to the return of Indian migrants to India. This can occur for various reasons, such as economic hardship, political instability, or personal circumstances. Repatriation efforts may involve government assistance and support to facilitate the migrants' return and reintegration into Indian society.

Kerala has the largest population of Non-Resident Indians (NRIs) among Indian states. Many Keralites have migrated to various parts of the world, particularly to the Middle East, Europe, and North America, seeking employment opportunities and better living conditions.

Indian Diaspora Day is an annual event celebrated on January 9th to recognize and celebrate the contributions of the Indian Diaspora to India and the world. It is a day to honor the achievements and sacrifices of Indian migrants and their descendants who have made significant contributions in various fields.

Narendra Modi initiated the 'Look East' policy during his tenure as Prime Minister. This policy aimed to strengthen India's ties with Southeast Asian countries, focusing on economic cooperation, cultural exchange, and security.

Startup India is an initiative launched by the Indian government to promote entrepreneurship and innovation among Indian migrants. It aims to provide financial assistance, mentorship, and other resources to aspiring entrepreneurs, encouraging them to start their own businesses and contribute to India's economic growth.

Bobby Jindal, an Indian-American politician, served as the Governor of Louisiana from 2004 to 2008. He was the first Indian-American to be elected governor of a U.S. state.

Sunita Williams, an Indian-American astronaut, became the first person of Indian origin to walk in space during her mission to the International Space Station in 2007.