1.techical round and aptitude combined-written( mcqs)(aptitude,Python,sql) (1hr) (Average) followed by 2.Group discussion-general topic(non technical) (easy) followed by 3.HR round which includes testing programming skill especially python followed by project discussion (hard)

It was on the easier sider, just the basic Python and SQL for data scientist role. They will ask you to write python programs and SQL queries. The recruiter was friendly but the assessment process was very slow.