i got 60 percent in 12th and want to take admission in bba
That's fine to get that percentage. Infact, you've that guts to say your percentage. If you're interested in B.B.A. then I'll say you definitely go and opt that. If and only if it's your passion like that thing. Or else it's your parents idea then fund your interest first. Then go for it.
For any details, contact me. I'd be helpful to clear your doubts.