India is represented by her Embassy. They should have a watchdog and reporting system accessable to Indian Community. Many types of harrassment of Indian women by Indians living there and the Individuals staying in U.S. towards furtherance of their studies should have faith in the Embassy that there is the Government's extended arm to protect them in the event of a crisis. During the early part of the stay in U.S. is not that very comfortable. They struggle to manage themselves and take a decade or two to stand on their own. When they build further then only the Indian Government recognise them as Pravasis.