Help Needed Urgently

I need some Serious help especially from the experts here

actually  i am persuing my 12th and gonna give board exams in 2010 m very tensed about the life after that as i am not able to decide to make C.A as my profession as some say C.A is Best n other M.B.A

what my brother suggested that ishould do b.com(correspondace) with C.A Regular So tht my graduation and c.a gets completed in mere 4 yrs & after that i can do M.B.A (finance) from abroad

do you think is a good carrer prospect..??