Based on the records of cut offs of previous years, it seems you won't be able to get any seat for B.Arch be it in your home state or not if you belong to the General Category. For further enquiry you can use the careers360 portal for JEE Main paper 2 cut offs.

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