Its a three level Interview Process- by the Recruiter, Manager then BU head. They have one on call interview followed by two rounds of face to face interview. They also have HR round which focuses on the cultural and the salary related

It wasn't that easy but not that hard. It was done in 2 days. First interview was with HR recruitment and then panel interview with BU, PM and GM. After 2-3 weeks i got a call again that i got the post