Hello,


BBA stands for Bachelor of Business Administration and BBM stands for Bachelor of Business Management. Both are undergraduate management programmes and are of 3 year duration. In BBA you will study about functioning of business in the area of finance, marketing, management, human resource, accounting, entrepreneurship etc.
In BBM, you will study about Finance, Operations inside and outside of organization, Management Information Systems and skills, etc. Both are good courses and you can make good career out of it. Go for the one where you are more interested in.

Goodluck