Once my favorite now it becomes wrost network .they always changed the tarrif price and terms and conditions. The network I used in roming also cz they offering free incoming calls for 6 months in RS.252 but next time when I goes for the same recharge they changed price RS.252 to RS.752 .CAN YOU.BELIEVE IT .it’s hike more than 300% .I mean really .and whenever you want to clear anything to their customer care excutives they act like they are the owner of the company .very bad customer care services.