start posting on .edu and .gov websites and create your backlink on high pr websites like bookmarking ,directory etc.

For Get quality back links submit your site in quality sites like make sure that site is do Follow and high Pr also.

Unique Blog Posting is the best and you can get the quality backlinks.

Very very thanks to everyone .You have given me the new idea i will sure follow it.Thanks for suggesting.

Start doing white hat SEO techniques & blogging

Blog commenting

you can get high quality backlinks in Google search engine, because so many of articles and websites that provide a list of sites of quality backlink

do blog commenting

There are many ways to get quality backlinks as forum posting, image backend, social bookmarking , blog postings that are most used seo tactics.

Listing is good way to promote your website.

White Hat SEO techniques & Inbound marketing will help to get quality back links ,...