In Pennsylvania, however, the community favoured Mitt Romney, the Republican presidential candidate.
Indian Americans in Pennsylvania think that "Obama did not bring about the changes he promised," April Media said.
Interestingly, among total Indian Americans in these swing states, only 40% were registered to vote as rest of them was either on a temporary visa status or permanent residents, the press statement said.
In the national survey, 60% favored Obama, while 20% favoured Romney.
As many as 10% of the people surveyed stayed away from voting while 10% did not even bother to register to vote.
"The interesting thing was about 20% of Indian Americans who believed in Republican policies defected towards Obama camp," said April Media in a statement issued in Washington.