Round 1: https://www.geeksforgeeks.org/axtria-interview-experience-set-2-on-campus/ -same questions as these.
Round 2: We had only 1 interview and it revolved completely around my cv, HR questions and basic knowledge of data analytics . Questions like why particularly Axtria, Why you, Explain me the process you follow when you get a raw data and you have to do data analysis. What is normalisation,how you treat missing values. Situational Questions like what would you do if you couldn’t complete the project on time, what would you do if you did a mistake in the project already submitted to client. Do you like working with teams or doing it all on your own. Do you like coding part or business side of the company. Questions on my BTP and machine learning project.