Hi dear,

            You cannot get Admission in any NIT, Government colleges and IITs for Bachelors of Architecture with this rank in JEE mains Paper 2. You are also not eligible for Architecture Aptitude test. To get admission in any IIT or NIT you need at least 320+ marks in JEE mains Paper 2. 

You should try for some good Private Colleges and Universities offering you admission in B. Arch.

All the best