I applied in-person. The process took 1 week. I interviewed at ENGECORC (Guwahati)
Interview
It is a three-step process.
At first, it is a written test (multiple choice mostly), followed by a technical interview. Once you clear both, you get an interview with the top management.
Interview questions [1]
Question 1
It was mostly basic related to the subjects I studied during my Bachelors.