Overall I felt the interview was with a rejection approach rather than acceptance approach. It lasts only for 25 minutes. Questions were very specific instead of some problem solving or design or test strategy question which we usually expect from a product company. Interviewer was looking for some specific words in the answer and if not there just moved ahead. He was in hurry to wrap the interview seems like in first 5-10 minutes he made up his mind about the result. Overall a very dis-satisfactory experience.