Barclays Intern interview questions

Attended an AC in London. The AC was very short, started with a networking session for almost an hour, then everyone was assigned to a room. There were only two rounds of 30mins interviews- one was the case study which they sent you relevant info and asked you to prepare, the other one is purely competency based. Two interviews were assessed by different interviewers.

pretty ok with 12 online video interview questions and it is ok if you prepared the behavioral and competency questions. And it will be better if you dress formaly and I think that's all