How to Permanently Delete a Facebook Account

If you deactivate your account, your Timeline disappears from the Facebook service immediately. People on Facebook won't be able to search for you, though some info, like messages you sent, may still be visible to others.Facebook also save your Timeline information (ex: friends, photos, interests) in case you want to come back.

If you don't think you'll use Facebook again, you can request to have your account permanently deleted. Please keep in mind that you won't be able to reactivate your account or retrieve anything you've added. Before you do this, you may want to download a copy of your info from Facebook. Now if you'd like your account permanently deleted with no option for recovery than follow the following steps:

Step 1: Save all of your Data before deleting your account:
Before deleting your account you may like to save your pics, messages and contact information. You will not have any access when you delete your Facebook account. Facebook allow you to download a copy of all of your Facebook data. For this you can read "how to download your Facebook account data".

Step 2: Clear Your Facebook History
Facebook keeps a record of everything you search for on its Web site.Each time you look for a friend, business, or personality on Facebook, it gets saved to your search history.If you want to limit some of the information Facebook is keeping about you, or just tidy up the list, it's just a few clicks away. For this you can read "How to Delete you Facebook Search History".

Step 3. Visit the Delete account page
now you are ready for deleting your Facebook account. Firstly Login to your & follow the following steps
     1. After login to your Facebook account click on this Link.

     2. Now click on "Delete My Account" Button. It will ask you with a prompt with Permanent Delete Account, Click Okey to move forward.

3. Now it will redirect you to page where you need to enter your Facebook password and fill one captcha.

4. Now after entering detail it will take you to page as shown below. Actually it take 14 days to delete your account, within those days you can also recover your account by entering your credential and canceling the request.