I applied through university. I interviewed at Apptunix (SAS Nagar) in Oct 2016
Interview
There were three rounds:
1. Written test which was mix of general and technical questions. Technical questions were simple.
2. GD on normal topic (from day to day life). Held in the college campus.
3. PI about the languages you have learnt. They were friendly and polite. Interview was at their venue.