Finally, after asking many people, I realized that if the invite mechanism is not activated, it is not possible to invite people to Google+ by a few clicks. However, I was thinking of a workaround. Finally, I remembered a post by Gizmodo this morning and viola, I invited someone to Google+
- First step is to get someone with Google+ account.
- Get him/her to write something on the stream
- Click on Share. Key in the person’s email.
- Click Share and this person will get an email as shown below.
- Click Learn more about Google+ and that is it.
I tried on two person and it works. Do not blame me if it doesn’t work. Good Luck!!