I applied online. The process took 1 day. I interviewed at Indian Oil (Kolkata) in Nov 2020
Interview
Selection for interview was done on the basis of GATE score. Interview duration was about 25 minutes. The questions were about my projects and internship and HR questions were about the company.
Interview questions [1]
Question 1
Q. Why would you want to be part of IOCL?
Q. What is a downstream company?
Q. Is IOCL a downstream or upstream company?
Q. What are the products sold by IOCL?
I applied through other source. I interviewed at Indian Oil (Kolkata) in Jun 2016
Interview
Interview was from mechanical profile and I have get call from Gate-16 it was easy but they consider mainly your GATE score because GATE weighting is 85% so if u have more then 900 gate score then you will definitely got the selection.
Interview questions [1]
Question 1
What is difference between thermodynamics and heat transfer?
I applied through other source. I interviewed at Indian Oil (Gurgaon, Haryana) in May 2017
Interview
The process is through gate examination. On the baisis of the gate score they call you for gd/gt and interview. I was called for the same at gurgaon.
The process can take full day. Food is provided.
Interview questions [1]
Question 1
questions related to your stream are asked. do make sure to go through your project.