There were 3 rounds. Initial phone interview with HR then technical interview with hiring manager then face to face with other team managers. Everything went well and asked for references. Verbally offered the role and was expecting offer letter and suddenly HR asked to complete another online technical questionnaire Did that and was following up with the outcome. No response for one week and following week got an email from HR they hired another candidate. Got very disappointed but luckily I found another job very soon otherwise would have been very difficult.