This book studies the politics surrounding Indian emigration from the 19th century to the present day. Bringing together data and case studies from across five continents, it moves beyond economic and social movers of migration, and explores the role of politics-both local and global-in shaping diaspora at a deeper level. The work will be invaluable to scholars and students of migration and diaspora studies, development studies, international politics, and sociology as well as policy-makers, and non-governmental organizations in the field.