IIM Indore follows quality indices and has a 4.33-pointer grading system. Crossing 4 CGPA would mean you’re among the top 1% of your class which is a pretty huge deal. Now, is it impossible to score 4 or above grades? The simple answer is no which makes sense cause nothing is impossible right?
But you need to realize that it’s a relative grading system so in order to top the class you need to play your cards right. Analyze the professors and don’t compromise on any component be it class participation, quizzes or presentations. Get an A+ atleast in 80% of your subjects and you’re good to go.