Hello Usman,
It would be difficult to provide you the exact qualifying score or admission cutoff 2019 as JEE Main 2019 is being counducted twice by NTA for the first time and rank will be based on NTA percentile score which will be decleared in the month of April after the both of the session ( Jan & April).
You can prefer the below given link to take an Idea about the previous year cutoff
https://engineering.careers360.com/articles/jee-main-cutoff-for-b-arch-b-planning
Good Luck!
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