GLG Manager interview questions

HR interview - interview R1 - case study - interview R2 It is a time consuming process for no reason. Interviewers repeated the same questions over and over and it seemed like they do not share what had been asked and answered before.

There are about 4 interview rounds. After HR discussion that first round is face to face with a couple of senior managers and then another round with another Senior Manager and final round with a Director .