Hello amit,
Yes there is no problem in dropping out.
Let me tell you about bba eligibility criteria.

BBA eligibilty criteria.

Duration: 3 years divided into 6 semesters.Citizenship: Indian nationals.Qualification: Pass in 10+2, A Level, IB, American 12th grade or equivalent with a minimum of 50% marks in aggregate.

So I hope you get my point.

Bba is very good course. It enhances the overall personality of an individual and it equipped an individual with business mindset.

You can check this link out for more information regarding BBA course.

https://www.google.co.in/amp/s/bschool.careers360.com/articles/top-5-bba-entrance-exams-know-exam-pattern-eligibility-criteria-and-selection-process%3famp

I wish you all the best for your future Endeavours.

All the best.

Cheers !!

Yes you can get admission but not in the top colleges as your 12th board percentage is a bit low.Also for some colleges you need to give entrance exams for admission unto it.And 2 tears dropper will not be preferred over fresh candidates so try to search for colleges on google.

Yes you can get admission.