Hello Manthan,

This year MHTCET has started the percentile system. So as we calculate rank  in JEE, we can calculate the approximate rank from percentile based on the below formula in MHTCET as well

Rank = [No. of students taking exam * (1-(your percentile/100))] +1

As of now, we cannot expect any colleges based on percentile as till previous year we had cutoffs in the form of marks. So based on your expected marks you can look for colleges on the following link.

Https://images.careers360.mobi/sites/default/files/MHT-CET-2018-Cap-Round1-Cutoff.pdf

Hope this helps.