Well, it’s either an extremely well edited video, or [JetPack Aviation] has actually come up with a working JetPack. According to their site, this JetPack has been in development for the past 25 ...

Manufactured by Absolute Composite Private Limited, based in Bengaluru, the jetpack suit has used five engines, including the turbo engine at the back. The suit weighs three kilograms and can fly ...