India did have a full drone ban a while back (couple of years), but think I read it was lifted recently, probably realised there would be an impact on some tourism numbers, albeit small.
You googled India drone regulations ?
I get these . . .
Want to learn more about drone laws in India? Check out our list of links and regulations for people flying drones in India.
uavcoach.com
Last week, India introduced new regulations governing the use of drones.That's great, but there's one hitch that might keep drones grounded for a bit.
thenextweb.com
Of privacy, unethical activities and artificial intelligence.
qz.com
Flying drones will be legal from December 1 with the government unveiling Drone Regulations 1.0 that allow for line-of-sight drone operations. The rules will allow people to register their drones and fly them on a per-flight permit system. The drone operators must also have special permits. Here...
www.indiatoday.in
Funny enough no results from their GOVCO easily found.
These should give you a start and see what else you can find.