It came as campus placement. Initially resume screening wil be there, later written test consists of aptitude,analog and digital questions. According to your performance they will choose you to analog or digital in F2F interview. Later HR round is there, here they will test on your communication skills.

They interviewer is nice , i applied for analog intern and he supports you if you start to move in correct direction actually . The interview question are regular que related to rc circuits and opamp transfer functions