For freshers it consist of three rounds technical test(no quantitative aptitude)questions comprises of basics and fundamental of digital electronics, lot of problem solving questions in digital electronics, Verilog,electronics devices and circuit and network theory. You need to be strong in the core subjects.

You'll be attending the first round from your college campus, shortlisted student would be called to attend an in person interview. Technical interview round differ from each person You will be asked to attend multiple (different interviewer each round) person )technical round until they are satisfied with your answer. At last HR round most probably around 7 students will be attending this round and three or four students will be selected.

Things which I enclosed in my resume, Questions from analog electronics and very basic and easy C programming .They may ask you to solve any question from first round.