Hello Aspirant, 

You can try applying for some private colleges for bachelor course in architecture as the main paper for seat allocation in government institutes is JEE mains paper 2. It is the official paper by which candidates are allowed to sit in the seat allocation counselling. Still some institutes provides admission without the score of jee mains paper 2.

You can visit the article to help yourself in a better way. 

https://www.google.com/amp/s/engineering.careers360.com/articles/architecture-engineering-0/amp