I applied through a staffing agency. The process took 1+ week. I interviewed at Great India Mining (Hyderābād) in Jun 2012
Interview
Detailed 2 round interview, once with the functioned head and later with Management. Absolutely it is water tight process, to enable for selecting right person for right job.
Interview questions [1]
Question 1
Posing the interview candidate about the strong weaknesses and how to combat the same.