There are three main rounds. The first one is all about what you do, communication check, basic qns about manual testing (regression, smoke, integration, sanity, severity, priority). Second round will be technical round -Basic intro- basic testing questions, scenario based qns(positive and negative test for the given test scenario). Two Basic puzzle questions( ) Third round - manager round- personal history (communication check) what you do, basic testing questions, scenario based questions.

First round was technical knowledge Second round was even more technical and deep third round was based on my personel expirience and scenarios and other puzzles and trick questions were asked by manager