Which course should I opt for MBA: B.Com or BBA?

Broadly speaking, there is not much difference between the curriculum of a B.Com and a BBA degree in the Indian context. Lets take a look at the subjects one studies in B.Com vis-a-vis BBA. I cannot really mention all the subjects of both the courses here because that will make the post too long. H

There is not so much difference between in B.Com and BBA. You can join MBA after B.Com and BBA. In BBA, there are so many theoretical subjects but in B.Com, there are so many numerical subjects. So, if you want to go for finance, then you should go for B.Com.

If your liking is only finance then B.Com MBA is very good option. But as you have mentioned that you are interested in multiple management functions then it will be better to go for BBA MBA combination.