Bringing Google+ Comments to Blogger

Google introduced a new comments system for blogger.The feature isn't on by default. but once activated in the Blogger Dashboard, Google+ comments created about a blog post hosted by Blogger can seem aboard comments created directly on the blog without any extra effort from the blog owner.

About Google+ Comments

Google+ Comments is another to the default commenting system on Blogger, out there to blog authors who have upgraded their Blogger profile to Google+. Google+ Comments allows you to bring the following conversations together in one place, right under your blog post:

Comments created on your Blogger blog post
Comments on the blog post that you've shared to Google+
Shared content on Google+ that links to your blog post
Readers will need a Google+ page or profile to comment on your blog.

Features of Google+ Comments

Google+ Comments look similar to traditional Blogger comments, but have some important differences. For example:

When you leave a comment on a blog, you'll see the option, checked by default, to also share that comment to Google+.

Google+ posts that link to blog posts will show up as a comment underneath those blog posts

If original comment is shared to Google+, replies to the comment on the blog will show up in Google+ and vice versa, but only to the people that the original comment was shared with

If a comment is not shared with the blog author, the blog author will not be able to see the comment in either location

As the author of a post, you’ll receive Google+ notifications when readers comment on or share your blog post.

How to Activate and Apply Google+ Comments on Blogger.

First need a google plus account if you have not already then click here.
Connect your default blogger profile to google plus profile? How to Transfer Blogger Profile to Google Profile
Go to Blogger Dashboard
Select the tab Google+ and select the Use Google+ Comments on this blogv ,see the below picture:

Happy commenting!