India launched the first nuclear submarine

India has launched the first-ever nuclear submarine (SSN). As representatives of the Indian Government say, thus India became a member of the 5 countries, that can design and build these kind of ships.
It is the 112-meter submarine, the first test of which will take place in a closed water area to a berth, for testing nuclear power plant.

Then will take place tests in the deep sea, where will be held a training launches of ballistic missiles, K-15.

Until now, the nuclear submarine were built in the United States, Russia, Britain, China and France.