I applied online. The process took 1+ week. I interviewed at GDKN (Miami, FL) in Jan 2015
Interview
Rounds:
1)Written Test
2)Technical Interview
3)HR Interview
Group Discussion:
They are just looking for fluency and you should have the tendency to speak.
You can clear it very easily. The number of selections depend upon the people involved in the discussion. typically 4-7 Fortunately Cleared.
Interview questions [1]
Question 1
Tell me about yourself?
Different rules to be followed while payroll processing
Difficulties i handled during my previous assignments.