The company was recruiting on campus. We first had written test (mostly questions related to data structures and that too most of them from GATE papers) and then another written test for Data Analyst profile which majorly had questions related to classification and predictive analysis, then i was interviewed for the post of Data Analyst and then one more interview for Business Analyst, I had another interview, which was quiet general to decide on one particular profile, then a telephonic interview by HR from Chicago.