I am asking regarding my friend. He sent his document last May 2015, and her wife got approval July 1st. then application was sent to Ankara, and Ankara start to work on it August. They were ask him for interview in Dec, However then they sent him email regarding Cancellation of interview. After That they sent him letter for some new documents, such as new no criminal record and so on, his wife is pregnant in Canada, they asked for her pregnancy results and test...He was sent all document and after that nothing. He is a little bit worry.