Power BI is Microsoft's leading business intelligence tool. It's used by 250,000+ organizations worldwide to turn raw data into interactive dashboards. Learning Power BI can add ₹2–3 LPA to your salary immediately.
Getting Started with Power BI
Download Power BI Desktop for free from Microsoft. Connect to your first data source — start with an Excel file. Load data, explore the interface, and build your first simple bar chart.
DAX — The Heart of Power BI
DAX (Data Analysis Expressions) is the formula language in Power BI. Key functions to learn: SUM, CALCULATE, FILTER, RELATED, SUMX, and time intelligence functions like DATESYTD. DAX is what separates basic users from Power BI developers.
Building a Sales Dashboard
- Import sales data from Excel
- Create a date table for time intelligence
- Build KPI cards — total revenue, units sold, profit margin
- Add bar charts for sales by region and product
- Add slicers for date range and category filtering
- Publish to Power BI Service for sharing
Master Power BI in our 3-month course with real business datasets.
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