Basically questions includes: 1. With respect to where you come from ex; If you are from automation industry they ask about automation logics which you using in current organisation, once after your brief explanation they ask about Digital logics. 2. All questions will be based out of your skills mentioned in your CV. 3. You would be examined by giving you a actual situation in automation industry and you have to provide them the correct answers. 4. One must be thorough about your current architecture or system configuration. 5. Basic programming skills w.r.t python, C/c++ , PLC so on .