Brij V. Lal & William Safran 
Transnational Migrations [PDF ebook] 
The Indian Diaspora

This book studies Indian diaspora, currenlty 20 million across the world, from various perspectives. It looks at the ’transnational’ nature of the middle class worker. Other aspects include: post 9/11 challenges; ethnicity in USA; cultural identity versus national identity; gender issues amongst the diaspora communities. It argues that Indian middle classes have the unique advantages of skills, mobility, cultural rootedness and ethics of hard-work.