If you have a Bachelor’s degree and are mentally prepared to pursue MBA, then you should go for it. Unlike most degrees, MBA does not have an age limit. You can do it later as well. However, most people prefer gaining some work experience and then doing MBA to boost their career, but you can definitely do it at the age of 22 without any work experience. All you need to do is clear exams like CAT and GMAT, and you are good to go!