I used many companies sim cards and tata indicom is one of them I bought this sim card because I want cheap service frist I excited when I bought tata indicom sim and after use we see all goes invain because frist I talk about connectivity
The connectivity of tata indicom is not well often it remains absent and search network again and again the signal strength is too poor and whenever network shows the internet not work
Frist three or four months the packs are cheap than other operatores. The plans and packs goes to increase day by day and it is not favourable to this worst network
The customer service support is also not good when I called the customer care executive it takes a long time to reach customer care executive and customer care helpline is also chargeable it is also a bad thing
It is my personal experience about tata indicom mobile operator be carefull before buying a tata indicom sim card