So When we fire the Create service, after successful CREATE GW will intern call READ and now the response would be 200 OK displaying the data which is recently created as part of Read response. This is how calls will happen as per the standards.
are you sure about this ?I mean , automatically triggering a read statement on successful creation ! - there can be chances that, I never allow someone to read an entity, but allows to create it. I don't think, it will go for a read operation after a successful create .