interview was walkin, like literaly walkin. I just went to the manager with my cv nd was asked to join the very next day. The manager didnt asked lot of questions but told me about the work process that it is based upon calling and i had to make about 80 calls a day

The interview had standard questions. They asked about the case studies and the reasons for joining the firm and why research field. The interview was preceded by an aptitude round. The difficulty level was easy.