Hello,

MBM is one of the most demanded college in Rajasthan. You must have a reap rank under 500 (for top branches) to secure a seat in MBM.

In reap methodology there is nothing to do with 12th board marks other then checking eligiblity.

Your jee mains rank is pretty low so there is less chance of getting into mbm. But you can try in upward movement or spot selection round as well.