First round with HR and then second round was a panel of two. one was more technical and the other one was focused on more behavioral questions. The guy asking technical questions was very rude and was very cranky right from beginning. He was not at all polite or friendly, didn't give a proper introduction and kept asking repetitive questions in areas where I had no expertise even after informing the same. His excuse was to question me on a widespread spectrum to understand exactly in which team I would fit in. I thought it was just a waste of everyone's time because in the given 30 minutes, it's best if it was focused on my expertises.