2-3 round of interview two technical, 1 managerial and last one HR, I have cleared 1 managerial and 1 technical this took more than 7 days, so in between I got new offer and I skipped the further round, but Interview was quite good. There were looking for DSP Engineer Position and last round where they wanted to check about knowledge on signal processing domain. The interviewer was nice guy and calmly he has interacted with me and behaved nicely. Also given me chance to ask question or query regarding the question which I haven't answers.