You will have many career opportunities after completing an MA in Political Science or International Relations from JNU. You can get jobs in embassies, think tanks, academics, and journalism. You can become a diplomate as well. If you are pursuing Political Science, it will be better to do a Ph.D. after. It will give you the option to become International Political Scientist. 

These two courses will also help you prepare for Civil service and SSC as well. 

It’s difficult to compare Political Science with International Relations. Both are different courses. MA in International Relations is one of the most happening courses in JNU with exceptional faculties. After completing your degree, you will have the option to become a diplomate or work for Indian Consulates and Foreign embassies. You also have the convenient option to study further and become a professor. 

You will study similar things in a Political Science degree, but the important difference is that you will study the theoretical aspect more. Going further you can pursue research and become a Political Scientist. 

These two courses will also help you prepare for Civils and SSC.