First round is on coding round here they asked one question on pattern one on string and anther on numbers Second round is on technical interview Third round is on HR round.here they will give one topic ask to explain about it.

there were 6 rounds of interview, in first round you will be asked to solve 25 java aptitude (mcq)questions, then comes technical round, they will ask questions from core java mainly collection, exception handling and multithreading. Next round is coding, you have to write 5 coding question on paper then code execution round, in this you have to execute 2 programmes in system, after this Hr round then Director round and at last ceo round.. the main thing one should know is the salary will be 10k and 3 years bond, for bond you have to submit your original documents..