The first round includes just a general phone call to check if you can speak the language of the process being hired for, You can give as many interviews if you do not clear the first time, feedback is given, the second round is a computer monitored round checking to see if your able to listen,understand and replicate,The Last round depending on your process is as average if in a tech process than in a care process, Office life is made worth living as it has Calling however to break that floor activities, interacting with managers and other seniors serves as a boon and the diffrent sessions with people at way higher posts to understand what they started from and how to progress as well as feedback is really considered important and people really take it seriously

The interview is very thorough and will test you on every aspect of ur leadership as well as analytical skills u have to know yours numbers very well and should be ready to answer questions related to situation handling and how to tackle numbers as an individual and on team as well as process level