how can I get get free seat for b arch admission through jee mains paper

If you give jee mains paper 2  it is for B.arch. you can also give nata for better college. There are different college have different JEE paper 2 cutoff forB.Arch
The seats are also different in each and other colleges . They admitted student form there eligible cutoff criteria.

Students must know that the  JEE Main paper 2 2021 cutoff will vary for various institutes and will also vary for different programs and the categories under which admission is desired.

For seats available after JEE Main 2021 Paper 2 cutoff after the conclusionJoSAA counselling /CSAB .

There are some college you can see there seats and also college fees and cutoff.

Malaviya National Institute of Technology, Jaipur

Maulana Azad National Institute of Technology, Bhopal

National Institute of Technology, Calicut

National Institute of Technology, Hamirpur

National Institute of Technology, Patna

National Institute of Technology, Raipur

National Institute of Technology, Rourkela

School of Planning and Architecture, Bhopal

School of Planning and Architecture, Delhi

Jadavpur University, Kolkata

For more college you can click here .

https://engineering.careers360.com/colleges/list-of-b-arch-colleges-in-india


Thank you. I hope this answer helps you. All the best.