FiftyFive Technologies Data Science Engineer interview questions

First round was screening round which has been taken by HR, she asked me for introduction first and then she asked me to explain my current project and also asked some ML questions related to overfitting, classification matrix Second round was coding and technical round which has been taken my one of the senior developer consist of three questions which they given in colab notebook and difficultly level was easy, moderate and pandas questions, Pandas questions consist of data analysis and business logic using pandas Third round will be also technical round which will be taken by head of data science