It had multiple rounds of interview. In fact there was a written round as well. There were 2 technical rounds. 1manager round n HR round. Each round in itself round was quite elaborate.

1 full day of interviews for undergrads. consists of group discussion, presentation and personal interview - mostly around computer science skills. they will also question you on your knowledge of investment banking and finance as it's an integral part of working in the tech part of a financial services org