How is BIT (Jaipur & Allahabad Campus) for BBA Placements,Details? Is it good to drop 1 yr nd do B.arch(5yr) or do BBA (3yr) dis yr frm BIT

Selected in BIT, Jaipur and Allahabad Campus but if i drop 1 year I've potential to do B.Arch But I'm confused what will be good for me ? ( 5 Year + 1 Drop year ) B.Arch OR ( 3 year ) BBA + (2 Year ) MBA As you can see i am worried about years because 6 Years for just a Graduation Degree B.Arch?