India has emerged as a major political actor that had became more apparent and visible in global level. Particularly India has taken more active part in regional and global issues due to the fact that it has re-defined its foreign policy orientation and the country’s international priorities. Its foreign policy has diversified in many directions. It must be necessary to emphasise that this transformation, namely nuclear-deal and the India-US relations discourse will be analysed from the perspectives of mainstream political parties, BJP and INC.
This paper will explain ‘bipartisan foreign policy discourse’ by using FPA, and also reveal how foreign policy discourse became a tool of national political dialog. Additionally it try to explicate relations between domestic and foreign issues, and aims, limitations and motives of decision making process of national political parties about this subject. This work based on fieldwork, interviews and archive researches between 2010-2011, New Delhi.