Supply of service without involving any supply of goods is called ‘pure service’. For example ; supply of manpower for various items of work i.e. cleanliness of roads, public places, architect services, consulting engineer services, advisory services, and like services provided by business entities not involving any supply of goods would be treated as supply of pure services.All pure services are not exempted. Pure services provided to Government is exempted vide Notification No. 12/2017-C.T. (Rate), dated 28-6-2017.
Example of not-pure-service
Works Contract Service is not a pure service as it involves supply of goods.