There were 5 rounds there. It was a close campus opportunity they visited my college. 1st Round: There were approx 50 questions about Aptitute, Logial Reasoning, Grammer and coding logic bassed question. I with 17 others were sortlisted for next round. 2nd Round: Technical round(I) In this various OOPS, BST, DSA, DBMS, Joins etc questions wer asked. I was able to answer all of them me with 5 other were selected for next round in office. 3rd Round: Technical round(II) In this they deep dived the functionalities and core concepts of java, OOPS, Exception handling, MultiThreading, DSA logics questions. And i was asked to create a JDBC connection in java. Also find the 2nd largest element in the array. I was able to clear this with 3 others candidates. 4th Round: Technical Round(3) In this round i was given 2 array questions and i had to come up with the solution both were GFG easy tag questions but 2nd was medium level. I solved both of them but in 2nd i only made brute force and i was asked to come up optimal solution, but i wasnot able to. So, i was rejected in that round. out of us 4, 2 of my college friends craked that.