Is it possible to add people to your Google Circles in bulk?

There aren't very many legitimate use cases to add people to Google+ circles in bulk. In fact, "aggressively adding people to your circles" is against the Google+ Policies & Principles. Google+ supports two official ways to do this: From your social graph: Visit https://plus.google. read more

Here’s how to add people to your circles who have already added you: In your sidebar menu, click the Circles icon. The default landing tab is Your Circles. Here you see any Circles you’ve created and whether or not they have people in them. The number of people in the Circle appears underneath the Circle name. Click the Have You in Circles tab at the top of the window. read more