It took 1 day & it was walk-in, though these recruiters have created one more term - Scheduled Walk-in. But still I had to wait for 3 hours to have my first round, which is wastage of time. Over this these people say themselves an IT company, changing the world, improving the processes of other companies, a total fake. These companies still ask for hard copy of your CV & still not able to conduct the interviews in ordered manner but claim to improve the processes of others, what a joke. Anyhow after 3 hours, I had the interview & interviewer was looking for Spring. Issue with these Indian interviewers is that they themselves just mug-up the things & just speak during meetings but hardly understand those properly. So when giving interviews to these people, just remember some architecture & definitions from your tech. Rest logic & common sense these people also don't have.