There were 4 rounds : 1st Round was Online Test in which there are two sections.The first section is general aptitude(series questions mostly) which has 18 question and is quiet easy . Then there is psychometric test which tests your personality, be careful the question repeat themselves give the same reply. 2nd Round was a GD Round (Luckily, They asked us for topic suggestion) 3rd Round Technical Interview : For this job role they expect you to have knowledge of Computer Hardware and usually they dont pick people with good software profile. They ask about Networking , IPv4 , IPv6, Electricity rating for Desktop to run , etc 4th Round HR Round: Its is like a normal HR round.