Round 1-basic coding concepts and pseudo code like oops python java and so on Round 2- web dev and projects were dealt deep into like queen system ,security aspects of project and so on

First an aptitude test followed by three rounds of interview , two technical and one hr . We have to go to the office to attend the interview . I passed the aptitude round but did not pass the first technical round and the questions they asked was a little bit hard for me personally and I don't know anything about the next rounds