In the first interview session, 2 or 3 people were eliminated.Atleast one of them on their CASS analysis.
CASS- its a psycomotor and psychometric analysis...like a detailed personality assessment of your likes and dislikes as well as assessment of your motor skills.Everything is computerized and most of the questionnaires are filled up online.
As far as Indigo's decision last time to call even the poor scorers to the interview, I feel its because CAE does not want to eliminate anyone merely on the basis of the CASS score , but wants to leave the decision in the hands of the company. There is a certain KIND of mentality that Indigo needs in its pilot.
Its very difficult to say whats a "good" performance and whats a bad one.Most of the people find it difficult to multi task so many things altogether.The whole idea of it is to put a person in stress
.All the best to your friend for his result.