hello aspirant ,

There is nothing known about the qualifying percentile for JEE mains 2022 as the Jee mains percentile score and rank varies every year as it depends upon number of factors including difficulty of paper , number of students appear in the exams and seat available etc.

According to the present year ,i.e., 2021 year cutoff trends , The tentative qualifying marks for GEN category (common rank list) students is 89.75 for GEN (EWS category) is 78.21, for OBC -NCL is 74.31 , for SC is 54, 44 for ST & 0.11371730 for PWD candidates.

So you can estimate the obc category percentile for next year(2022) as per the present year cutoff . The cutoff for 2022 session may change as it may depends upon number of factors as stated above .

For more information , you can check the below article for cutoff :

https://engineering.careers360.com/articles/jee-main-reservation-criteria

Good luck .