Finally, after their testing in US and Canada, Google has launched Google voice in India. The best thing is calls to US and Canada are free up to the end of December 2010.
Google voice allows you to call mobile phones or landlines direct from your browser. To open Google voice log into your Google Account and open chat
Google is offering special tariff for their first month. In the month of December, people can call US and Canada absolutely free. Google is currently charging 6 cents per minute for calls to India, which is relatively cheap than other mobile operators. You can view detail of rates here
Enjoy using Google Voice India and call to your relatives in US and Canada for free.