45-60 mins, a lot of questions regarding past working situations. Two interviewers over teams. Good questions but not much interaction or general conversation making it hard to grasp more of an understanding of what its like to work at BT

3 stage interview includes a written test and 2 rounds of interviews...the interviews were good but rushed..everybody is busy..depends on the type of interviewer you get...most people know the requirement well and are able to explain the requirements well.