Infosys Developer interview questions

I was given interview opportunity without actually applying for. No job description given after trying to contact them for three times. Three different people called me to make interview confirmation. At the interview, gave me time to talk about myself for 20 min. and they seemed very satisfied. However, they asked for something I already told them within those 20 min. and I had to repeat myself. They sent no-offer email within a couple of days. It looked like they wanted cheap resource rather then top skilled people.

one round of written test with analytical and intelligence questions. Then a round of HR interview with IQ base questions and some technical questions. Overall it was average interview. If you clear the written its almost certain you will get through the face to face