As you have asked about the reasons to do MBA education, I am giving you some points for doing MBA

It will give you a higher salary
It will provide you with Better career opportunities
It gives you a better consolidated business network
It gives you new skill and knowledge acquisition
It gives you a holistic perspective over the business world
It gives you credibility with your business peers
It teaches you to think like a business person.
MBA prepares you to solve business problems
You will learn how to read and interpret business statements.
An MBA can give you an opportunity to deepen your technical expertise
You will polish your written communication skills
You will learn standard tools for organizing business activity and managing business processes.

Specializations in MBA are as follows:

Human Resource (HR) Management
Finance Management
Infrastructure and Real Estate Management
Oil and Gas Management
Tea Management
Energy Management
Entrepreneurship Management
Telecom Management
Retail Management
Textile Management
Sports Management
Tourism Management
IT Management
Shipping Port Management
Operations Management
Risk Management
Rural Management
Brand Management
Business Analytics
Environment Management
Biotechnology Management
Business Process Management
Logistics Management
Production Management
Product Management
Strategic Management
Supply Chain Management
Marketing Management