Tatatatadocomo configuration setting?

how can we connect tatadocomo sim through a beetel MF 631,HSUPA DATA CARD 3g modem,please help me the tatadocomo configuration setting i.e-filename ? ,dial no ? , configuration setting apn number ? many many thanks ,i wait your answer as an earlier ,please please, srikrishna tripathi e-mail. manoj _mayurbhanj@yahoo.co.in