Call another view with a single exposed filter
Wao! A brilliant idea. But where do i add the JavaScript? In the
  themes folder or in the created views?


In template.php located in sites/all/themes/yourtheme

Add the following code at the bottom:

function yourtheme_views_pre_render(&amp;$view) {

   if ($view-&gt;name == 'view_name') {
    drupal_add_js(drupal_get_path('theme', 'yourtheme') . '/js/custom.js');
   } 
}



replace yourtheme with you actual name of your theme.
replace view_name with your view name.


Also, you'll need to wrap/format your jQuery code like this

/sites/all/themes/yourtheme/js/custom.js

(function($) {

    //your code goes here

})(jQuery);


PS: Don't forget to clear the cache to see the changes.