Currently you are able to watch "Star Trek: Discovery" streaming on Amazon Prime Video.
There are no options to watch Star Trek: Discovery for free online today in India. You can select 'Free' and hit the notification bell to be notified when show is available to watch for free on streaming services and TV.
If you’re interested in streaming other free movies and TV shows online today, you can:
Follow the voyages of Starfleet on their missions to discover new worlds and new life forms, and one Starfleet officer who must learn that to truly understand all things alien, you must first understand yourself.