LCA will get better engine and Radar in near future. But this is not reason why IAF is unhappy. Genius who wrote this article if could point us that then the article would have been worth reading otherwise it just a waste of time for us.
You Guys can't stop the Americans from killing your own every day in Drone attacks in your own country and you are bothered about Americans selling arms to India.
So terrorist from *** and Kashmir having difference of opinion. They should ask ISI to set a meeting in Islamabad or Rawalpindi to sort out the issue. No need to air grievance out in open in front Yindoo Media.