Dear Aspirant

Congratulations on scoring 68 percent in your boards.

For pursuing B Arch , you will have to appear for NATA exam conducted by Council of Architecture (COA)an a you need to score atleast 80 out of 200 to qualify and to be eligible for admission to B Arch degree course  in any College for studying Architecture.

There is a second option, you can appear for JEE Main paper 2 for admission to NITs,SPA or CFTIs and many colleges which accept jee MAIN paper 2 rank and score for admission to it B Arch courses