Save The Robots Java Developer interview questions

No professionalism. The people who work there, I still think, y r they wasting their life there? I went there for Java interview, as they reached my via naukri, and saw 3 to 4 people waiting for the same position in the same room where people were already working(its a 2bhk flat). After going inside, they sent some non technical person, who told me that its not a java developer job, they require android develop on urgent basis for some project.is it any timepass going there? I mean literally, do they even understand the difference between java and android? After even that, they say that their head is not in the office, so they might call u again for some unit test as there is no system available. Do we even have so much time to waste on you'll? I still suggest everyone to not go and waste your life there, even if u r hired.