Hello aspirant

In order to get NIT architecture in various colleges, you have to give JEE main Paper 2 exam or NATA exam. JEE mains Paper 1 exam is required for admission to B.E./B.tech courses in various NIT's whereas JEE mains paper 2 exam is required to get admission to B.Arch courses in architecture colleges.

The National Aptitude Test in Architecture (NATA) is a national-level undergraduate exam organised by the Council of Architecture (CoA) with the purpose to give you admission to 5-year BArch programmes.

Further, to know more about the NATA and JEE mains paper 2 exam, in detail, you can follow the below mentioned link to know more : https://engineering.careers360.com/articles/jee-main-paper-2-analysis

NATA : https://engineering.careers360.com/exams/nata

I hope that this will help,