I applied through college or university. I interviewed at Supergas (Chennai) in Oct 2019
Interview
3 rounds totally.
Apti test which had both technical and non tech questions
GD which had 4 members and was for about fifteen minutes
final round was perosnal interview were only general questions were asked
I applied through college or university. The process took 2 days. I interviewed at Supergas (Thanjāvūr) in Sep 2018
Interview
First round was aptitude plus technical test. Second round was GD. Finally it was technical interview. We should be strong on whatever mentioned in the resume. Aptitude test would be very easy if you're strong in basics.