F-35 fighter jets are world's most advanced and Trump offered them to India. Know its key features, cost

US has offered F-35 fighter jets to India, world's most advanced fighter jets. The F-35 Lightning II is one of the most advanced and versatile fighter jets in the world, developed by Lockheed Martin for the United States and its allies. It comes in three variants. Apart from the US, the F-35 is used by allied nations, including the UK, Israel, Japan, Australia, and Italy — and soon, India