It was a walkin interview and I was referred through my friend who happens to work here.
When I went there the HR collected my resume.
First round was an introductory round with couple of technical questions.
Second round was technical round which was solely based on the projects I had worked on in my current organization and side projects I had developed.
Third round was HR round where I was asked my expected salary and notice period and reason to leave current organization.
Last round was negotiation round where I was told my CTC and joining date and an overview brief of the company.