All set to DO the new? Welcome to the whole new world of Tata DOCOMO Prepay. Here's all the information that you may need to get going. We are the first Mobile Service provider in India to have a 'per second' pulse. Unbelievable but true! So now if you talk for 67 seconds you pay for 67 seconds and not 2 minutes because your mobile service provider doesn't know how to count! As always a small step in our mission of changing the rules of the game.