Great Learning Academy

Data Visualization with Tableau

Build interactive dashboards and visual reports using Tableau — the #1 data viz tool in the enterprise. Free Tableau Public license included.

Introduction to Python for Data Analysis

Python basics through Pandas and NumPy for data wrangling and analysis. Free certificate. Hands-on projects with real datasets.

Power BI for Beginners

Dashboard creation, data modeling, and reporting with Power BI — used by 97% of Fortune 500 companies. Free certificate included.

SQL for Data Science

SQL clauses, joins, GROUP BY, subqueries, and Python integration. Free certificate. One of the most in-demand technical skills for analysts.