I have applied through some job sites and my resume / profile got shortlisted and got call from HR. There we two rounds 1. Technical Round 2. Managerial and HR Round
I applied through university. I interviewed at NOX Engineering (Hyderābād) in Dec 2017
Interview
a aptitude test and technical round and a hr round. the process was not that good and they called us to their office for another round even after selection which was not that good and they wasted a whole day for just one round.
I applied online. The process took 1 day. I interviewed at NOX Engineering (Hyderābād) in Apr 2015
Interview
It took one day for me for whole process. Very basic HR questions and then direct interview with Head.
Some computer skills and logical questions.
they will give you offer on same day if you are suitable for the position.