In my mobile my network tower is showing full coverage, but anyone called to my mobile it will say "the subscriber you are calling is cannot be reachable". The same compliant has been registered so many times to the tata Docomo call center but still I am facing the same issue till now on day by day. For this issue I was activated missed call alert based on that I will receive the missed calls alert so many hours later who ever called me when tata docomo service down.
After that I want to call them back based on my missed call alert who ever called me when tata docomo network not in use. This service is really worst. Don’t go for tata docomo. My rating for this below services is below zero.