Hey friends, I am a Tata Docomo network user just few month back I made MNP to my network initially it was Airtel. The Airtel network call rates are becoming more and more costly so it was not affordable for the user like me who makes so many calls in a day.
Now am using the Tata Docomo network its having various plan and low call rates tariff plans and cheap internet plans. The only problem with it is that its network is weak but it is improving day by day. If anyone is planning to change their network then I would suggest them to switch to Tata Docomo.