@Omkar_Phadtare GraphQL is a query language and server-side runtime for application programming interfaces (APIs) that prioritizes giving clients exactly the data they request. AEM as a Cloud Service and AEM 6.5.10.0+ version supports GraphQL API to expose the Content Fragment. So, you will be able to expose the Content Fragments through GraphQL API on AEM On-Premise(with SP 6.5.10.0+) as well as AEM as a cloud service.