After applying online I received call from HR Manager within two working days. She then sent me link to case interview study material. After 5 weeks she scheduled my further interview. Evening before my interview she called me to tell that interview may not be case interview. It was kind of late to give this kind of information because I was already knee deep into studying case interview and had not really thought about any other kind of questions. On the day of interview manager called me 15 minutes late. Interview was not case interview. It was like any other normal interview. It caught me off-guard. After hardly ten minutes and breaking my speech in between interviewer ended the interview.