we should not allow countries like US and china because indias rise threatens both of them equally, and and also companies like ericcson which sold anti missile equipment to pakistan, for vital infrastructures like ports and telecom.Only countries which genuinely are freiendly with india like russia, france etc should be allowed.Since US is more powerful and has a stronger propanganda machinery in india, we are not able to see how it is harming indias interest like in the way it is influencing indian govt to introduce internationally untested genetically modified crops like brinjal produced by US MNCs. It is just using indian feilds as a lab to experiment. Also look at the nuclear deal and the lack of US support for Indias permanent seat in Security council