Dear aspirant,

As far as percentile is concerned it is not possible to predict exactly because it depends on certain factors like number of candidates appearing in the examination, number of vacant seats in college, previous years cut offs and difficulty level of the paper.

So marks vs rank predictor is there to give you an insight of what will you be getting or can give a close summary of that. You can also check marks vs percentile in the link given below but I would recommend that don't believe that blindly.

For more information you can check out the link given below-

https://engineering.careers360.com/articles/mht-cet-marks-vs-rank