I applied through other source. The process took 6 months. I interviewed at Coal India (Calcutta) in Dec 2021
Interview
Selected for Interview through Gate Process took so long Mostly they asked regarding the experience, nativity and few technical questions Panel was about 10 members My interview was done around 7pm at night
Panel discussion. 5 to 6 people were in a panel and there was around 4 panels taking interview simultaneously. After that documents verification we were sent for the panel interview.
I applied through university. I interviewed at Coal India (Dhanbād)
Interview
Great Interview experience. 1st round was written test. Second round was group discussion. Topic was very simple just read the current affairs from newspaper. 3rd round was Technical interview. 4th round HR where questions about my CV was asked