Different header and footer for custom page template in WordPress

I am using Dazzling theme on my site, and I would like have a custom header and footer for index page? I have create a header_custom.php and footer_custom.php but header and footer not change with my custom template?
Thanks by advance for your help.

  1. WordPress template files should be written as header-custom.php and footer-custom.php

  2. Depending on custom template you have created you will need to call for both custom header and footer using get_footer and get_footer functions. Here you can read more about get_footerfunction and here about get_footer function. Both works the same way and you just need to specify $name parameter.

Thanks a lot for the answer. Everything works now.