I Joined here as a fresher, so the interview rounds were basically 1st round written consisting of questions varying from C,DS,OS ,DBMS ,
Second round was a Technical discussion , in which questions related to the final year project was asked, and basic programs like sorting , searching , and jdbc connections.
Third round was managerial round , in which questions related to your resume , like projects , training were asked. and some basic questions on any programming language of your choice.
Final round was HR , just a formality for freshers, they will ask about your hobbies and family and company knowledge. Basically checking your communication skills.