I applied through college or university. The process took 4 weeks. I interviewed at PPG
Interview
I submitted my resume when the recruiters came on-campus. Was selected for on-campus interview the next day. The interview lasted for 45 mins. After that I was told that they will let us know anytime from a week to months. I heard back from them in about 5 weeks.
Interview questions [1]
Question 1
General behavioral questions like leadership, conflict at work and how it was resolved, situation in which your input was critical to success of the projects, etc.