Multiple Form On One Page Using Radion Button

Hi All,

I want to use 3 different form in one view.

For this I want three radio buttons, and on click of each button three different form from differnt models will be populate.

All three are totally independent models.

I am in the situation that I don’t want to use Form model, and how can i validate those models in one action?

So please assist how can I achieve this.

Any help will be appriciated. Thanks