-Repository pattern is used as a default entity operation that allow the decoupling of the components used for presentation.

-Repository pattern allows easy testing in the form of unit testing and mocking.

-Repository pattern will have the proper infrastructure services to be used in the web applications.

-It uses the mechanism of encapsulating that provides storage, retrieval and query for the implementation of the repository.

-Repository patterns are hard coded in the application that is to be used in ASP.NET MVC architecture.