It is true that, India and the USA plays vital role in the international scenario, both the nations cooperating each other to protect their national interest. After September 11, 2001 incident their relations reach high level both countries agreed to support for containment of counterterrorism Specially Bush Administration. After president bush it is no Doubt Obama&policy towards India may be consider as the positive manner. Despite positive activities his administration also indicated some negative policies towards India. In this article I have discussed the major obstacles which ware Affected of Indo- US relations first term of Obama Administration.