one written exam and 2+1 round of interview.
In the written exam mostly one question from the hackerEarth or codeChef kind of question possibly there.
In the first round of interview all of them related to java question if you prefer java platform. All are indepth java related questions.
In the second round about the software development and other technogies related question were asked. Mostly spring, JPA, hibernate and other DB related tricky questions were asked.
HR round moslty on call only some times it happen on the same day.