Is it possible to pursue MBA after completing BA from an Open University?

Yes, it is possible. But, see the criteria of the colleges because most of the colleges accept only full time degree.

Yes, it is possible. All you have to do is to complete your graduation with minimum 50%.

Hi, Yes, it's possible, but make sure you are having more than 50% in graduation and you must appear for entrance exams like CAT, CMAT, MAT, XAT, etc.

Yes, the eligibility criteria for MBA is graduation with any stream.

Yes, it is possible to pursue MBA after BA. You need to have solid knowledge towards the subject and the basic thing, they accept the application of every type of universities. On top of that you need to have a good percentile in CAT.