They consist of 3 round 1. Coding round(consist of python coding 3 question SQL question 2 and apptitide question 10. Python coding question 1.Easy related to append and delete from list. 2. Easy related to string. 3. medium level You can refer to hackerrank questions. SQL question was also easy simple joins question. Second round taken by one of team member. He started with simple question like difference between list and tuple and set then move towards pandas simple question related to filling missing values and then move towards ML question like explain KNN, Naive bayes simple stuff Third round took by team leader. He asked me simple ML questions and one coding question. How to extract k highest number from list so i solved using list sort then he told me to do without using sort. They focus on your basic skill you possess if you are able to clear coding round then most probably you get selected.