N-Energy is not cheap, the problem is water (Hydel & Tidel)and Wind are free form of energy that india is blessed with. With research going stronger india has another potential source. N-Energy will be much more costlier by 4 to 8 times that we can produce by other conventional measures. USA is only intrested to hamper Indian research and do the brain drain from India by cripling thru on the plate fuel tactic, but it will not hapen.