Hi aspirant,

You got 105 marks in nata & 83% in 12th board. You asked you may get JJ college of architecture or not.

Now, look, JJ college of architecture is one of the best colleges in all over  India. So, cutoff is also so high. For securing a seat in this college, one should be with 165-170 marks in NATA. So, your chance is so low for it. You may go for private colleges.

All the best!!

:)