Dear student,
As per your Graduation specialization which is B.E mechanical.
I strong recommend you to Go for MBA in Operations.
It has a very good scope now as well as in future.
Every Company in the world required a candidate to manage there operations system

You can also go for marketing as well
After gaining some experience you can shift yourself into consulting sector.
And it also has a scope


Good luck

Hello , You can choose specialisation in MBA according to your interest . Some of the specializations you cam choose are :-

• HR.
• Marketing.
• Finance.
• Operations.

All have good scope in future .

Hope it helps!!!