there were two rounds 1) Screening round( Written) 2) F2F interview In written test there were 50-60 aptitude questions which we have to answer in 25-30 mins(cant remember the exact duration). You will get 30 sec for each question. Questions will be very simple example ... what is the next number on the series 2,4,6,8,... Its just we have to attend maximum questions in less durations. If not confident then just mark any answer and move on. There is no negative marking for wrong answer. In the same paper we have 10 java questions. Its moderate. Thread, constructors are some I remembered. Two programs 1) reverse the string 2)palindrome I cleared written. 2nd round is F2F interview. Questions will be intitally from OOPS concept then some programming and output. Overally not very difficult.