Dear Aspirant,

The minimum cut off varies for different categories. I am providing you a link in which you can find cut offs for different categories in one place. The information is latest. Other than that to be on a safer side a general candidate should score or even target 280+ marks in exam.

https://engineering.careers360.com/articles/jee-main-cutoff-for-b-arch-b-planning

I hope this helps!

GOOD LUCK