Santanu Ganguly successfully completed The Data Scientist's Toolbox course offered by Johns Hopkins University on Coursera with distinction in November 2014. The course provided an overview of the conceptual ideas and practical tools used by data analysts and scientists, including version control, markdown, git, GitHub, R, and RStudio. The course was led by Jeffrey Leek, Roger Peng, and Brian Caffo of the Johns Hopkins Bloomberg School of Public Health.