There will be 3 rounds
1.Aptitude Test
2.TR and HR
3.SJT
please remeber SJT will be very important even though if you cleared all rounds but it is very important to clear SJT though it was for just formality but imp,because as lost at this stage so i suggest take each and every step important,in my case i lost because some internal recommendations for another person and i gave chance to them by delaying sjt exam as i wrote two days lately after coming link to me as it was an online exam.