I have been using this service quiet for a while. For say about two months. It was all OKAY. The pricing was effectively tuned to Rs.330/- in the initials. Though they warned that prices may soar at a later time. They now have put up the rates to Rs.590/- a month. God knows that happens to the marketing people at these ISPs. These people claim that they are very competitive regarding their pricing. But, I have seen more competitive prices than TATA Nova. BSNL charges are more cheaper than what TATA charges for their connection. But, the only good thing about TATAs ISP is its unlimited surfing all the time through out the month. But, what happens to people who just make use of a hour or two hours time on the Internet.
The speed is on par with BSNLs speed. All over, I can ask people to look into their requirement before going with TATA. Never go with what a company has truly achieved over ages. It is only this product that matters when in use.