yohu123 , 'maybe' it will be done tomoroow for some of you , most of the guys ( except 1-2 here who were already with 2 mbps) are still on 256K with 849NU , even my plan got changed to 849NU today morning. today i went to MTNL exchange regarding the speed and i have confirmed from them that atleast my connection will be upgraded tomorrow .u probably should go the the exchange and speak with the correct person who can guide u there .