.Net Core MVC Modular Project

I am building new application using .Net Core MVC 1.0 and I facing problem to create Modular architecture. I want to create the separate projects for each module and which will render from the Main project. So with .Net core MVC how would I achieve this and also how can i maintain Session and routing between projects.

And with .Net core class library I have to add manually razor view and controllers. if anyone has idea please help me.

Thanks

Keyur