Recent estimates of the economy of the Chennai Metropolitan Area is around US$78.6-86 billion, $200 billion with industrial zones; PPP GDP, ranking it from fifth most productive metro area of India, and the third highest by GDP per capita.
Recent estimates of the economy of the Chennai Metropolitan Area is around US$78.6-86 billion, $200 billion with industrial zones; PPP GDP, ranking it from fifth most productive metro area of India, and the third highest by GDP per capita.