MBA is Masters of Business Administration. This is the management and business postgraduate degree normally subsequent to a bachelor’s degree. The MBA is hosted by business schools and colleges of various universities across the world.
Masters of Business Administration or MBA for short, is a professional postgraduate degree. The course is designed for fresh starter in business and for experienced personnel seeking managerial and administrative skills and knowledge. For this reason, the MBA program accepts applications from virtually all fields but with strong emphasis on experience.
Master of Science M.Sc in Geology.
One commonly used acronym relating to postgraduate study is PGD. It simply means Postgraduate Diploma. Hopefully, you are used to 
The Postgraduate Diploma in Education (PGDE), also called Postgraduate Certificate in Education (PGCE), is a necessary certificate earned in order to become a professional teacher.