I applied through university. The process took 1 day. I interviewed at iFour Technolab (Ahmedabad) in Dec 2017
Interview
First Aptitude Test -> It was of 45 mins. Questions asked were pf Mathematics, English,Graph etc.
After that There was 2 technical round.
Questions was about OOPS concept,sql queries,joins,.net platform in both the round.
And last round was HR round.