Is it possible to bind an object collection to telerik mvc control without defining the model.
What exactly you mean without model?
If you are talking about the model which is defined for view - strongly typed view then yes it is possible to bind it. You need to specify the type of the model like this Html.Telerik().Grid<YourType>((IEnumerable<YourType>)Model)
If you are talking about omitting the Grid type declared here - then you can specify dinamic type there and use the approach covered in this code library to successfully bind the grid. http://www.telerik.com/community/code-library/aspnet-mvc/grid/binding-to-a-collection-of-dynamic-objects-with-mvc3-razor.aspx
I hope this is what you search for.