Outliers

Below task is one of the task in the Bank loan case study project.In the data set, in which column we should find the outliers, and ,do we have to find the outliers for both the "previous application" and "application data"? If so,what are the columns we need to find the outliers for the both the dataset? Task - Identify if there are outliers in the dataset. Also, mention why do you think it is an outlier. Again, remember that for this exercise, it is not necessary to remove any data points.