Inel Power System Engineers interview questions

There were two rounds. The first round was a written test consisting of 25 questions: 5 basic aptitude questions and 20 questions on Power Systems and Network Theory. The second round was a F2F interview, where the questions were based on my resume, projects, and topics related to switchgear systems such as MCB, MCCB, relays, as well as the difference between earthing and grounding etc.