Very bad and unprofessional way of condcuting the interview. The first call was with the HR Manager and he was very happy with the profile and forwarded me the case study to be explained during the second round with the Hiring Manager. After completing the case study and just one day before the 2nd round, I got an email stating that the interview has been postponed and the new date will be finalised soon. It been a month of following up but no response from either of them.