MBA in shipping and port management Scope

What are the scopes available in the MBA in shipping and port management????

There are many career options available in the MBA in shipping and port management, it is considered as one of the most important business sectors. After completing this program you can get employment opportunity in the shipping companies or agencies. Following is the listing of some good institutes offering this course in India:

Coimbatore Marine College (CMC), Coimbatore, Tamil Nadu.

Indian Institute of Technology, Kharagpur;

Academy of Maritime Education & Training (AMET), Kanathur, Tamil Nadu;

National Institute of Port Management, Chennai;

National Institute of Shipping Management, Mumbai;

Narottam Morarjee Institute of Shipping, Mumbai;

I have completed my B.E Marine on regular basis and now by October 2014 will go back to job. I am interested to do MBA in shipping and port management, how to apply for it and classes and exams how can i attend if i am on ship. Can u help me out.