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.
I applied online. The process took 1 day. I interviewed at NatWest Group
Interview
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
I applied through a staffing agency. The process took 2 weeks. I interviewed at NatWest Group (Gurgaon, Haryana) in Apr 2013
Interview
In total 4 rounds, first was basic C#.NET, Design patterns, SQL Server. Second round was scenario based. Third was Project Manager's. Fourth was HR. Threading questions along with Financial were also there.