All the professors from control system research area were present. The interview was tough, but they always try to help if one is stuck , to check whether you can pick up those hints.

There is a written test for the initial screening. Written test consisted of general questions related to your field of study. A list is displayed shortly after with the short-listed candidates. These candidates are called for personal interview. In, PI, professors ask about past research experience, publications, and research proposal.