Which is the best college for an MBA in Banglore?

I have listed out of all the top MBA colleges in Bangalore. Feel free to choose which u find the best.
1. Indian Institute of Management Bangalore
2. Administrative Management College
3. Rajiv Gandhi Institute of Technology (RGIT)
4. The Institute of Business Management & Technology
5. Nitte Meenakshi Institute of Technology (NMIT)
6. Christ university