In 2026, data-driven decision making is not optional — it is expected. Companies across every industry are looking for professionals who can turn raw data into actionable insights through powerful, interactive dashboards. Power BI is the tool they are using — and it is the skill that will elevate your career.
CosmosIQ's Power BI & Data Visualization Course takes you from complete beginner to confident dashboard builder in just 6 weeks.
Complete Course Curriculum
Power BI Fundamentals
- Power BI Desktop interface and navigation
- Connecting to data sources — Excel, SQL, SharePoint, Web APIs
- Creating basic charts, tables, and KPI cards
- Report design principles and best practices
DAX — Data Analysis Expressions
- DAX fundamentals — calculated columns vs measures
- Time intelligence functions — YTD, MTD, previous period comparisons
- CALCULATE, FILTER, ALL and context transition
- Advanced DAX for complex business calculations
Power Query & Data Transformation
- Cleaning and transforming messy data with Power Query
- Merging, appending, and pivoting tables
- M language basics for advanced transformations
- Connecting to multiple data sources and creating relationships
Advanced Dashboard Design
- Professional dashboard layouts and colour theory
- Drill-through, bookmarks, and tooltip pages
- Custom visuals from AppSource marketplace
- Publishing to Power BI Service and sharing with teams
- Row-Level Security (RLS) for enterprise use
Career Opportunities in Data Visualization
Power BI Salary India 2026
| Role | Salary Range |
|---|---|
| Power BI Developer (Fresher) | ₹5L – ₹9L |
| Business Analyst (Power BI) | ₹7L – ₹15L |
| BI Manager | ₹14L – ₹25L |
| Data Analytics Consultant | ₹12L – ₹30L |
FAQs
Power BI vs Tableau — which should I learn?
Power BI is more affordable, deeply integrated with Microsoft Office, and is the standard in most Indian companies. Tableau is popular in global MNCs. We recommend Power BI for Indian market jobs.
Will I get projects to build during the course?
Yes. You build 5 real-world dashboards during the course — Sales Analytics, HR Analytics, Financial Reporting, Marketing Performance, and Operations KPIs — giving you a strong portfolio.
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Expert educator and writer with focus on EdTech, career development, and online learning in India. Backed by CosmosIQ(R) editorial team.
