No javascript/AJAX to be used.
when clicked on the hyperlink, it should open a new browser window.
If your question is - How can I create pop-up window in asp.net mvc
The simple answer is : can't
For that matter you can't in PHP, JSP or any other server side scripting language.
You noticed that the solutions above are all HTML?
The pop-up window is a domain that has to be handled client side. The server languages can spew HTML/Javsascript that have the commands to open a pop-up window. They intrinsically can't order the browser to open a window.