Standard Chartered Bank interview questions

the recruiter called me then he succeed to arrange a phone interview with the hiring manager for general background checking. After a few days, there was another phone interview by a senior engineer, it was for general skill checking, he asked around 30 questions. Next, about one week after, I met the senior engineer for another run of interview, this time it was tough. One week after, I met a senior manager from the team for one more run of interview, it was even tougher than the last one, a lot of design, high level questions. After that, two more runs with the HR and I accepted the offer in the last run.

1.    tell me more abt yourself Talk about the ways that what you know and what you can do are perfectly suited to this job 3.    what recent developments in the world/financial industry/investment banking industry will affect operations? (read up on dodd-frank, europe US debt crisis) 5.    why operations? 6.    why switch from X to operations?