They have shortlisted profile and arranged an interview within 1 hour. Candidate having an experience of 9+ years must be interviewed by relevant professional. If they have shortlisted profile, they must have give time to thereselves to judge their shortlisting. But within 4 minutes they just ended an interview. Its look very silly and insulting too. The ibterviewer must be from the relevant field , he was not mature . It definitely harm the image of an organization.