The Indian indenture system was a system of indenture, a form of debt bondage, by which 2 million Indians were transported to various colonies of European powers to provide labour for the (mainly sugar) plantations. It started from the end of slavery in 1833 and continued until 1920. This resulted in the development of a large Indian diaspora, which spread from the Indian Ocean (i.e. Réunion and Mauritius) to Pacific Ocean (i.e. Fiji), as well as the growth of Indo-Caribbean and Indo-African population.