Hi aspirant, thanks for your query.

NIT Calicut is best for B.Arch. It is given better rating on careers360 website also. Better faculties and good academics. Placements are good in both the colleges. Afterwards it depends on your choice according to your desire. Visit the following link for more comparing these colleges:

https://www.careers360.com/compare-colleges?college=3260-3261-course=9968-9993-compareresult

Hope this helps!