What else from Forum Posting and Blog Commenting

[Anirudhshri]

Hello,

Business listings are submitted manually to a list of high-impact web directories with good page rank on a regular schedule making it easy for search engines to index your website’s information and data.
Manual Directory Submission in quality directories generate relevant traffic to your website and build the link popularity of your website to attain a higher rank in the search engines.
Using top-notch Directory Submission will help you to stay ahead of other business by ensuring Guaranteed Results in Approved URLs for your website.

The web pages we bookmarked at social bookmarking sites is considered as a quality backlink in the eyes of search engines.
so you can submit your site on both of way.