It is really a Long process. 1st head hr takes your interview then hr under the head hr takes your interview then a team leader will take your interview then you have a phone round with the client. Total 3 rounds minimum.

Firstly , the interview started with simple CV discussion , then she asked why you want to join bpo sector and then told about the training period and joining after that . Then she told me about the salary and said if you are interested you can join