Originally Posted by deshabhishek007

Redirecting your sitename.com to www.sitename.com with help of .htaccess

Create a .htaccess file or add the code to an existing one on your server.

If you are creating a new .htaccess file make sure it is in the root folder of the site.

Options +FollowSymlinks
RewriteEngine on
rewritecond %{http_host} ^sitename.com [nc]
rewriterule ^(.*)$ http://www.sitename.com/$1 [r=301,nc]

Where sitename.com and www.sitename.com will be replaced by your original details of the site itself.

This will only work on apache servers with mod_rewrite enabled.