There were two rounds. First, an aptitude test followed by an interview. The written round was more or less similar to any aptitude test with questions from quant, maths etc. It was followed by an interview. A panel of three interviewed me. It was more of a HR than technical, as the questions supposedly from the technical field were more of a kindergarten level like " the output of the snippet (for loop) etc" But i think I got lucky and also the interview depends on the interviewers mood. :) Finally Got selected. Still to receive a joining letter.