I am unable to access a folder

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ASP.NET

MVC

I have a view name Manage stored Under Home folder i.e.
~/Home/Manage

and when I try to access this using this in home controller

public ActionResult Manage(CustomerGroupModel model)
            return ViewContext();

It gives error which is

The resource cannot be found. 
  Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable.  Please review the following URL and make sure that it is spelled correctly. 

 Requested URL: /Home/Manage

What I have tried:

it is accessing all other view except this one