My personal choice would be INSEAD if you’re getting the main Campus ( Europe). Let’s start comparing the two with the most important factor i.e. ROI. 

The academic fee for PGP offered at ISB is starting from Rs. 38 L -41 L annually based on the accommodation. Whereas INSEAD has a fee of 88-90 L. But the career opportunities that are offered at INSEAD are limitless. The potential for growth and the range of career advancement available there is vast. 

Comparing these two colleges would not be an easy task because we have to keep the details in mind. INSEAD would always have the location advantage over ISB no matter how good ISB is. Once you graduate from INSEAD, you’ll be ahead of the game for at least three years with a career boost. 

If we talk about the placements, the kind of companies that visit the two colleges are similar to a great extent but the profiles and project opportunities you’d be working on after graduating from a top Global college are beyond comparison.