Google+ Hangouts feature has finally arrived for all Gmail users in India. Google+ Hangouts feature allow to Video Chat With 9 People at a Time
These Gmail users can also watch and share YouTube videos collaborate on Google Docs or play games.
Google has also introduced a new Ultralow Bandwidth Mode, which allows users with a slow connection to make video chat using Gmail Hangouts.
To use this feature of Google+ Hangouts, click the Hangout button on the top of the chat list in Gmail.
These hangouts can also be scheduled using Google Calendar.