28.07.2014 13:53

#Hashtags are basically the same as the tags used by you in your blog. The purpose of these tags is to help your blog or blog post get indexed for a particular keyword, so that when the users search for it your blog or post appears for it in the search results. Same is the case on Instagram as well, where users searching for posts related to a particular keyword find your sharing in the search results, at the top if the tagging is done right.
https://plus.google.com/111036088985169603965/posts/7gmChLfnRNJ