First there was pre placement talk followed by written test organized by cocubes.
aptitude very easy
english not too hard
databse good one
coding in c or java
after written of 200 students , 50 students were short listed ,I was among them.
THEN there was technical round of 1hour at least.
in that he asked me
about database such as normalization , keys ,
coding in c like to make printf function, fibonnaci etc
operating system
Java oops
after that 14 students were shortlisted , i was among them too
then there was HR round in that which was just formality
ATlast 14 students were selected.