The process took 1+ week. I interviewed at DCB Group (Cape Town) in May 2017
Interview
Was one on one interview. Asked questions and filled out a interview form. Had to do a literacy test with understanding of words and mathematical equations. Will have to do a polygraph test on my second interview.
I applied through university. The process took 1 day. I interviewed at DCB Group (Chennai) in Dec 2016
Interview
It was a nice interview, the hr was very friendly and made me very comfortable and eased me out which made it possible for me to answer him normal questions were asked in the beginning followed by technical questions