I have passed my 12th. But I m confsd abut my UG. Whether I shud do CA or B.com hons frm DU. Which 1 wud b more hlpful 4 doing MBA later?

A graduation from a recognised university with requisite grades followed by a good score in aptitude test will open the doors to your MBA. You can pursue CA along with your graduation and if plans do not work as expected, you have the option to practice as a chartered accountant as well.