If India chooses F-21, it will plug into 'world's largest fighter plane ecosystem': Lockheed Martin
India | Jul 16, 2019, 08:46 PM ISTUS aerospace giant Lockheed Martin on Tuesday said its offer of F-21 fighter jets is a very robust 'Make in India' proposition and if the country goes for the deal it will be "plugging into the world's largest fighter plane ecosystem".