All together there were 3 interview rounds First round - it consisted of technical test with some SQL queries and an excel based formula test and involving the use of Pivot tables. Second round - It was more of technical discussion involving some technical queries based on skills listed in resume like basis GIS operations skills and also some general questions related to how will you solve some use case based questions Third round -- this was more of discussion based upon why tomtom , expectations about salary part and what are your strengths which fit the role with.