Hello Aspirant,
It is quite difficult to predict the exact rank/percentile as the trends changes every year because it depends on many factors like number of students appeared, shift, toughness, etc.
But we can predict your result based on the previous trends. With 85 marks your percentile will be around 89.84 - 92.7 . Considering the worst case. With 89.84 percentile your CRL-AIR will be around 103937 - 116840 and your OBC rank will be around 30k. You can verify your rank by using our rank predictor tool which is given below:
JEE Main Rank Predictor - Know your expected IIT JEE Main 2022 Rank by ...
However as per previous years analysis it seems tough chances to secure any seat in NITs or IITs at this score.
If you want to check the chances of getting a college, you can go through our college predictor link which is given below:
https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp%E2%80%8B%E2%80%8B%E2%80%8B
Thank you and all the best for your future.
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