I applied online. The process took 2 weeks. I interviewed at NOCIL (Navi Mumbai)
Interview
It was walk in drive so they firstly tell us to do Aptitude and Technical Test through mobile and after that test they directly go for the interview. The interview was easy.
Interview questions [1]
Question 1
1. What is distillation
2. If the distillate yield is poor what will be the reasons
3. Pump types