It was on campus interview. Just one round for me. Few people had to go through two rounds. Then HR round. If you are attending campus interview, never ever tell that you are planning for higher studies. Be confident while answering the questions and don’t be hesitant in accepting something you don’t know. Giving vague answers will create bad impression. You can say you don’t really know the answer but you will give it a try.

I had a phone interview which lasted for 1 hour. It was fully technical. The areas covered were Logic Design - Gates, Number systems, Multiplexers, Decoders, Flip flops. C programming - Pointers, Arrays and Linked lists. He also asked about basic capacitors and inductor related questions. Finally questioned on the different type of scopes worked with.