This document discusses the Indian diaspora from indentured labor in the 19th century to modern transnational communities. It begins by defining diaspora and outlining the "old diaspora" of indentured workers who migrated in the 19th century to places like Mauritius and the Caribbean. The "new diaspora" refers to highly skilled professionals and workers who migrated in the 20th century to places like the US, UK, and Gulf countries. The document then examines literature about the Indian diaspora experience and concepts of hybridity and third space in understanding identity for diaspora communities.