How to Plugin Facebook Page In Blogger

before telling you how to pugin Facebook page let me aware you that what is Facebook Plugin and what is its benefits so
What is Facebook Plugin?
It is something like box see in picture here you can paste your page also and your page box will appear.

Benefit: Its benefit is that for example people visit your blog if they see your Facebook Plugin may be they like your page.

How to add facebook plugin in blogger:
Step 1: Here is the code for facebook plugin box. just copy it

<div id="fb-root"></div><script>(function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.3"; fjs.parentNode.insertBefore(js, fjs);}(document, 'script', 'facebook-jssdk'));</script><div class="fb-page" data-href="https://www.facebook.com/mazakthayaara" data-width="300px" data-hide-cover="false" data-show-facepile="true" data-show-posts="false"></div>

Note: In red Highlight paste your facebook page link.

Step 2: In your blog visit layout and edit that section where you want to appear this box and click on "add a gadget" like I selected Sidebar section because i want to appear at side section It Looks Cool.