Hey,

I don't think you need to go for any certification courses as you are pursuing the top notch course required that is the MBA.

MBA is self satisfactory for your resume. You just need to score good in order to be eligible for placement under good companies.

Although if you want to go for any certification courses you can go for,

Chartered Financial analyst certification

Risk management Certification,

Project Management certification and many more.

Hope that helps.

Thank you.