Applied through my college and received a mail from TATA regarding the schedule of the interview process. Firstly it is a written test and then followed by a Technical Interview and HR interview

First round was written test which involved quantitative analysis and aptitude questions. Second round was a technical round in which the interviewer tested the C programming capability and basic understanding of the engineering subjects. The last one was an HR round which mainly involved checking the attitude of the candidate. They also asked whether I am ready to take up the bond which was 2 years then.