Hey !

ISBR Business school is a research centre affiliated to university of mysore. ISBR does not have any NAAC grade of its own..but the university to which it is affiliated i.e. university of mysore is  NAAC A+ graded. It is a private college approved by  UGC. The post graduate management degree offered by this college is AICTE approved by ministry of HRD , government of india.

To know more , follow the given link:

https://www.careers360.com/colleges/isbr-business-school-bangalore

Hope it helps!