The test was hosted on amcat. There were two rounds online test which consisted of Aptitude and technical skill. The final round was HR round.Aptitude was easy only basics are required.
I applied online. The process took 2 months. I interviewed at GE
Interview
Phone interview->Onsite Test->Onsite Group interview->Onsite 1 to 1 interview.
Phone interview is very easy, just confirm some Information. The onsite interview is kind of behavioral interview. So the question is not so hard and not include some technical questions.