BITS Pilani - Birla Institute of Technology and Science

Minimum eligibility criteria is 60%, so you are not eligible to apply.

Please visit this link, you will get all the details of the fees of one year:- http://bitsadmission.com/mbamain.aspx

MBA from distance is not recommendable as it is not accepted by higher number of companies. Neither it adds much value to the course. So, instead of distance MBA either go for regular one or executive after gaining some work experience.
However, I would recommend you to go for BITs else you can check Narsee Monjee.

Unfortunately, you cannot apply with a BBA degree in hand.

The chances of getting interview call is very less.

The average package for a fresher is around Rs 7-8 lakhs per annum. Yes, you have a good chances of getting an interview call.

To be on the safer side, get it attested by a Gazetted officer.

BITS Pilani is a better college.

Yes, you have a good chances of getting an interview call.

There are even chances of getting an call for GD/PI.