Currently, I am pursuing CA and want to do MBA. In which field should I do MBA among finance, banking, accounting, marketing or HR?

Hi, I think, MBA finance will be a better option for you rather than Marketing, Banking etc. It will really help you in grabbing more opportunities in Campus placement held by ICAI as well as in industry.

Hi, As you are pursuing CA, MBA finance will be a better option for you as it will give you an overall exposure in the field. All the best.

Since you are CA, an MBA in Finance will definitely help you become a generalist. But that does not mean that other options are not good for you.