New Delhi: How do you find out how rich or poor a country is? The answer is simple , we can get to know the financial status of a nation by calculating its GDP or
the world s 10 richest nationsImage Source : INDIATV
3. United States of America
United States of America have enjoyed the status of richest country in the world for years. Per capita income of United States of America is described as just around $46,000.
It is a center to the other rich nations of world.