- First Round was written, with multiple choice questions and one coding question. Multiple choice questions covering the core JAVA concepts and also you need to give reason for your choice. Coding question was on Circular Queue, though it was simple only thing they where focusing was on how best you write the code using all core JAVA concepts like interfaces, polymorphism etc. There where around 20 people and they selected around 10 members after this round. - Second Round was written coding Round, with Single question on Expression Tree, there was no time limit but they where again focusing on how best you design the code and what all data structures you are using, also the performance of the code. - After second round around 5 of them where selected for F2F interview, this was not much so serious, they just discussed the same question of that of the coding round and asked me how best I can redesign it and improvise it. - Next whomever they felt as Good they where sent for HR interview and which was filled with typical HR questions, this was the indication of me getting selected and then got my offer letter after one week.