They have scheduled one hour interview with CTO , and he asked me 10-15 questions very rudely and when I finish answer of any question(most of them are right) he is not going deep in particular question and just asking random another domain question and he finished interview in 15 min without any discussion about projects and all. And they rejected me that I don't have research level algorithm experince. I mean if you are not asking research level questions how you can reject someone without evaluation on medium and hard level ..it was very rude and unprofessional experience will not recommend anyone for this company

It was on campus placement drive. First round was aptitude which was really easy just basic maths, english, data structures and oops. Second round was practical test which was a bit difficult. There were 2 questions one was easy and other was hard. Then the third round was technical round (PI) and it wasn't easy but depending on interviewer the questions could be of different difficulty. Then at last the HR round. If you prepare well then the interview process was really easy but I wasn't well prepared.