Apple Watch series 7 (cellular+gps)
Apple Watch 7 cellular + gps version works in India?
Apple Watch Series 7, watchOS 9
Question marked as
If it was purchased anywhere other than the US, Canada, Mexico or Puerto Rico, yes. But if the watch was purchased in those locations, it can be used as a GPS only Apple Watch, but cellular likely won't work on the watch. If it was purchased in India, there would be no issues at all as long as your carrier supports Apple Watch.