It has four rounds Resume shortlist, aptitude and coding round, Technical interview, HR interview. If you clear first three rounds you can assume that you have almost got selected. If you have a good resume your resume will be shortlisted, in aptitude and coding you should have some coding knowledge to clear this round, in technical interview, the interviewer will ask questions based on what you have put in your resume, in final HR round they will check whether you have communication skills or not. If you clear all this rounds you will receive offer letter.

Interviewer joined after 1 hour of login time, asked me just what are the pillars of oop that i answered correctly and other hr questions which lasted for just 5 minutes and rejected me based on these 5 minutes