Docomo sucks ..i roam INDIA wide and they have worst network coverage..You know they display ad that they have seamless network .. infact my himachal MNP number 098169 52323 that i ported in docomo dosnt work at Delhi and Jaipur.it selects Idea network by automatically or manually even they have their own network in such states. Honestly first fraud case needs to be register to them as they claim they are always Fair, ., , Tata is so famous in providing quality services and their docomo division is spoiling their goodwill. Anyways soon I am porting out..Bye Bye Forever Docomo and request NEVER EVER CHOOSE DOCOMO