BBA

There is no comparison of Chartered Accountant CA Course and BCA and BBA course. CA course is more tough, complex and reputed than a normal average BCA course. If you are seriously committed to your career and studies, then I suggest you to go for CA and if not then go for BCA.

https://www.shiksha.com/college/school-of-management-d-y-patil-university/exams/amp/dypcet#amp_tf=From %1$s
I am sharing a link where you will get all information about DY Patil college. You go through this link. Good luck.

You can't just describe a college to be best upon the placements (reason I will explain below). Also the course structure of event institute are also something they are experimenting with the students at this moment.
So I will try to be very specific upon the topic about best institute. There are a number of institutions available with different courses in the market. The institute are like:
NAEMD
NIEME
MDI
Amity University, etc

You can pursue BBA after 12th but not MBA. For MBA, you need to complete UG ie. BBA/B.Com. MBA is a PG degree.

You can go for UGC NET and become a assistant professor or you may apply for any foreign language course. It makes a good combo of BBA and language. So, you'll get a good job in MNC.

After 12th, B.Com will be a safe option. You will have more career options after that. Good luck!

15-18 Lacs package on an avearge.

B.Com is better and you seem to have decent %. Definitely, go for it.

Yes admission ho sakta hai. BBA mein no such issues in admissions unless you are targeting the top colleges. Good luck.

Hi,
The Student shall have passed XIIth Std. Examination of the Maharashtra Board of Higher Secondary Education or its equivalent examination at one sitting or Diploma in any Engineering branches with two years or three years or four years duration after the S.S.C conducted by the Board of Technical Education, Maharashtra State or its equivalent examination and should have secured not less than 50% marks and 45% marks in the case of Backward Class Candidates.
Admission is base on the Merit/Interview.
Regards