E way bill

Harshit Acharya (404 Points)

24 June 2020  
what does the provision means when it says that., e way bill needs to be generated ehen for 1. The supply 2. Other than supply 3. Inward supplies received from an unregistered person.
Why is other than supplies included there.
If it is other than supplies, then the taxable event i.e. the supply is not taking place.
Then why is it taxable.