See one can't compare BBA and engineering but definitely the ongoing trend creates a lot more scope in BBA then engineering. Moreover it totally depends on your interests if you have interest in business and management you should opt BBA otherwise go for engineering. You can also go for MBA after any engineering UG course if you want to pursue both the courses

Hii,

Now a days Bachelor of Business Administration is one of the Best course that one can opt for better Opportunities. Engineering ia also good. But in engineering CSE is the best choice and have wonderful opportunities for this branch. If you choose BBA you have to do MBA for better salary package than Engineering field.