Hey Amandeep,
The top MBA colleges that provide the best ROI are:
Stanford Graduate School of Business, University in Stanford, California
Imperial College Business School
Ross School of Business, University of Michigan, US
Tepper Business School, Carnegie Mellon University
The MIT Sloan School of Management, MIT
These universities have some of the best MBA programs that help students get highly lucrative jobs. An example of a really good ROI is MIT Sloan. The average tuition fee at MIT Sloan is $46,704 while, the average starting salary is as high as $76,184 per annum. Getting into these universities depends entirely on your scores, documents, and overall profile. You can take a look at iSchoolConnect's recommedation engine to find the best colleges that fit your profile and scores. Happy studying!