Calling Plus 3G data Combo Plan of Tata Docomo was significantly cheaper than other service providers I felt very good plan Tata Docomo’s postpaid plan after taking two SIM-free So. I have this service activated Tata Docomo network in my area was very good performing Tata Docomo 3G data was captured as much as it is, I had set my phone caller tune Tata Docomo has been activated four different service My bill would add in charge of these Services I did not activate this extra services Tata Docomo’s calling billing was correct.