Architecture

Civil engineering is best, because in future there are lots of job opportunities in private, government and PSU sector, and architecture engineering is also good engineering but the job opportunities is little lower than civil.

It is a 5 year course.

It is a five year course.

For doing architecture, you must be a student of science stream that is you are supposed to give class 11th 12th in science you have completed your class 12th commerce, it's not possible to get admission in architecture after doing your graduation, you have one chance of getting admission in architecture while doing MBA in architecture that's totally external and it's risky.