Rahul Bhargava gave a presentation on practicing data science responsibly at the Deloitte Data Science Forum. He discussed the need for responsible data creation, understanding data impacts, and responsible data use. He highlighted examples of issues like discrimination in online ad delivery and biased algorithms. Rahul recommended that organizations define and maintain their values, do algorithmic quality assurance, set up internal and external review boards, and innovate with others in their field to create norms for responsible data science.