Hi, In Web master tool if you had your website in it it will index all the backlinks which you are submitted in Off Page SEO like:
Social Book Marking
Forum sites
Classifieds
Directories and many more in which you submitted your link search engine will crawl those sites your backlink will be indexed..

You can do:

1. Social bookmarkeing (reddit, digg, tumblr)
2. Pinging (pingler, pingomatic, pingfarm)
3. Blog commenting
4. Social media marketing (facbeook, twitter, google+)
5. Q&A sites
6. Forum marketing


You can also submit URL to Google and Bing.


- Nizam

Google will naturally index your backlinks so you don't have to do anything besides waiting, unless you are building links on low quality sites or with automated link building tools like GSA.

Yes, Google will automatically index your backlinks. You, however, need to focus on building them. If you're not sure how to do that, do a quick search here on the forums, there are plenty of threads regarding how to build quality backlinks.

I use Indexification and drip feed my backlink for 30 days which helps improve their position in the serps but first upload them into 301 redirect pro as an indexer before I index them with indexification.

It is not really an indexer but serves its purpose to pass authority and link juice because each individual link will get its own 301 redirect. I only use PR 1 or 3-9 low and high.PR

So if you have 100 links every link in that upload will pass through individually getting all those 301's
The results are incredible.

Best regards
Linked SEO

Happy Ranking

Backlinks means submitting your website URL into other sites. You can create backlinks for your website using various Off page activities like Social bookmarking, classified ad posting, video sharing, blog commenting, blog posting and others. But, remember to create high quality backlinks by using high PR websites.You just create quality backlinks and Google will automatically index your backlinks.

Its an hyper link which is generated from one to other. Backlinks are generated in order to rank in search engines ,the more number of back links you acquire the more you appear.