Hello

According to the percentile given, you can expect your rank to range from 71610-80500. As of now it is hard to answer your question as the cut offs change every year based on a number of factors like number of candidates that appear for the JEE exam, question paper difficult, preferences selected by the student. The cut off varies for each course and for different category students. But yes there is a possibility for you to get b category seats in CBIT, Vasavi etc through your jee main score

hope this helped

thank you