SNSasikala Nagarajan Syncfusion Team June 5, 2017 11:15 AM UTC
Thanks for contacting Syncfusion support.
Project.json file will not create if you are using Visual Studio 2017 where there is no project json file and you need to add reference in .csproj file itself. Please refer to the below steps to render the components in this VS 2017.
If you are using visual Studio other than the 2017 version and unable to get the project json file, let us know with more details or simple sample that showcases your issue. This will help us to provide the solution.