I took following steps and saved over 100GB
1. Opened Devices & simulators from Xcode and removed all the unwanted simulators
2. Cleared all the unwanted simulator runtimes from the below path
/Library/Developer/CoreSimulator/Profiles/Runtimes
3. Removed all the simulator logs from the below path
~/Library/Logs/CoreSimulator/
4. Removed the unwanted device support and all the device logs,derived data and user data from below path
~/Library/Developer/Xcode/iOS DeviceSupport
~/Library/Developer/Xcode/iOS Device logs
~/Library/Developer/Xcode/DerivedData
~/Library/Developer/Xcode/UserData
5. Remove the temporary files and caches from the below path
/private/var/folders/
6. Remove the system caches from the below path
~/Library/Caches
FYI:
It's always good to take a back up in time machine before doing , just in case if something goes wrong.
