I want  to know that Is backlinks and inbound links are same thing If not then what is difference between backlinks and inbound links. 

Inbound links are authentic as links begin abroad on the internet that direct users to your website only.Backlinks are incoming links to a website or web page.

Backlinks are links that are directed back to your website from
added site. Inbound links are just addition name for backlinks. They
are synonyms. Backlinks/ Inbound links are VERY important. Basically, the
amount of backlinks you accept tells the seek engines how accepted your
website or blog is.

Back links are links from sites that you have linked to which in tern link to you (reciprocal links), inbound links are links to your site from other sites which you dont link back to them for example you may have an interesting page that someone likes and the placed a link to it from their site.

I think Inbound Links and Back Links are just the same thing and you can called them as SEO synonyms.

Backlinks are hyperlinks that are directed back to your site from other sites. Inbound links are just another name for backlinks. Backlinks or say Inbound links are very important. Basically, the number of backlinks you have tells the google how popular your blog or website is.

Inbound links and Backlinks are the same which means that your website has it’s links on other websites.