Rupa Subramanya is a researcher and commentator. She is a distinguished fellow of the Asia Pacific Foundation of Canada.
Unlike a brain drain, there is little hope the money will return home


Skyscraper in Dubai, pictured on Jan. 29: the UAE is shrewdly positioning itself as a favored destination for Indian HNWIs. © Getty Images
Rupa Subramanya is a researcher and commentator. She is a distinguished fellow of the Asia Pacific Foundation of Canada.