Hello dear

There is no as such process of doing mba , Keeping it simple and direct:

Research: Understand what kind of schools you want to get in to and what kind of MBA course you are interested in.

Understand the colleges' selection criteria and ascertain if you are eligible.

Prepare for the requisite entrance exam(s) for your selected college(s). Secondly apply for entrance exams like CAT, XAT, IIFT, CMAT, TISSNET, SNAP, NMAT. Research on B schools, placements, faculty, infrastructure etc. Don't forgot to do mba in top B school ie., top 25. Thirdly prepare well and clear cutoff ‘s in entrances. Some exams like CAT XAT IIFT have sectional cutoff also. You need to clear both sectional and overall cutoff.

In parallel, work on building up your profile so that if you do get shortlisted, you are able to demonstrate that you are a good candidate for the college.

Give the entrance exam(s).

If shortlisted, prepare for the GD-PI process.

Give the GD / PI interviews.

Get your result.

Get in and start your MBA journey.

HOPE IT HELPED !!!