Social bookmarking sites play vital role in seo, Digital marketing expert always says that good links help to generate natural traffic. Social bookmarking sites not only build organic traffic as well as help you to create high quality do follow backlinks for your site. In my previous article i mentioned few list of sites about High PR Social Bookmarking Sites but in this article i am going to share few top dofollow social bookmarking sites which help you to get quality backlinks, organic traffics along with branding, promotion and indexing privileges.