It was a pleasant interview experience. There is one OA round of 3hr(it comprises of DSA, designing, Java, Reasoning, OOPs etc.) After that, there were 3 rounds of interviews. In 1st round, medium-level DSA questions, Puzzles and some JAVA concepts were asked. In 2nd round, they asked mainly about OOPs, Software designing and DSA. In 3rd round, they mainly discussed project, resume, and Oracle.