Got a phone interview and was invited to London for assessment centre.
First part is a Skype interview with a Hong Kong office manager, with a HR sitting next to me taking notes. Standard behaviour questions came from HR, and most of the time, the HK office manager was selling application role, for some reason. Then it was another interview with London office manager. They were very nice and professional. All were standard behaviour questions. Tips are to tell them how much you love IT. I can say 1:1 interviews were friendly.
Technical test and logical test followed. Technical test was not tough. For programming part, having knowledge of first 3 chapters of books like "Introduction to Big Java" will be enough. However there were lots of definition questions like what URL stands for. Logical test is standard.
Group exercise was cancelled for some reason. After the HR talk, AC finished.