This offer is a mirage. It is about confusing India and creating FAKE supplier prospects. No deal will ever materialise in reality. US, Russia and other big powers are making sure that whatever India gets with all the money doesn't 'FIT' together well. Russian AG deal has been purposefully disrupted to prevent India from getting a ac carrier. Idiot Indian politicians and half-educated IAS babus have no forethought and strategic mindset. They never bothered to develop India private enterprises in defense sector. Whatever heavy defense infrastructure (ship and aircraft building) we had in late 70s and 80s has been systematically disbanded for foreign deals so that Indian IAS babus and politicians get kickbacks.