Cummins Product Design Engineer interview questions

Did two interviews. One over the phone and the other in-person. The phone interview asked about previous experiences. The in-person interview was functional and asked a few questions regarding heat transfer and fluid mechanics.

I have applied through consultancy, process took 2 months for phone interview. Phone interview was with group leader of diesel engine department. Then after my phone interview, got reply from agency within week about onboard procedure. I took the opportunity as it was with CUMMINS.