Sitemap in ASP.Net

Question

Hello....I am new in asp.net.

 

i want to use sitemap in my website

like...

-India(Folder)

            -Hindi(Folder)

                     -Music(Folder)

                              -Mtv.aspx

                               -B4U.aspx

 

 

Plz help me....give me a sample code for above.