First round: Written test (offline mode) Objective type 45 questions. Few questions from aptitude and english. Most of the questions from school level physics and some basic questions from graduation level. Round 2: Group discussion (8 candidates at a time) We had to choose a topic from list of 10, we got 2 min for preparing material. Round 3: Interview Checked all the basics starting Opamp to motors. Difficulty level : 2/5 Few HR questions like family background, motivation, dreams etc. Overall interview process is very effective and everyone seemed very nice, also one should keep in mind their expectations from job/post they are pursuing.