Unfortunately, the movie How to Train Your Dragon: The Hidden World is not available to watch/stream on any of the streaming platforms in India. It is not available to buy online on any platforms right now. You can also rent the movie How to Train Your Dragon: The Hidden World on iTunes starting from 590.
As Hiccup fulfills his dream of creating a peaceful dragon utopia, Toothless’ discovery of an untamed, elusive mate draws the Night Fury away. When danger mounts at home and Hiccup’s reign as village chief is tested, both dragon and rider must make impossible decisions to save their kind.