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Power BI Data & Analytics

Power BI

Power BI is Microsoft's leading tool for business intelligence, and it's widely requested. This course teaches you to connect and transform data, build interactive dashboards and reports, and tell clear stories with data. It's a practical, high-value skill for anyone in analytics, MIS or business roles.

Duration
a1.5 Months
Format
Live 1-on-1
Level
Professional
Certificate
Osian NSDC Microsoft
Overview

What this course is about

Turn spreadsheets and business exports into useful visual decisions with a focused power bi course online. In live 1-on-1 online classes, your teacher helps you import messy data, understand table relationships and choose visuals that answer a real business question. You work through each step on your own screen, from cleaning columns to presenting a dashboard that a manager can read quickly.

The training covers Power Query for cleaning and shaping data, star-style data modelling, relationships, calculated columns, measures and practical DAX. You will create cards, tables, charts, slicers and drill-through views for sales, finance, operations or HR examples. Lessons also include filters, report design, refresh thinking, publishing and responsible sharing of insights. You also practise choosing visuals that support a clear question.

Your guided project can turn raw sales or service data into an interactive report with clear KPIs, trend views and category analysis. This is a specialised Power BI path for learners who want reporting and dashboard capability, while a broader Data Analytics diploma covers Excel, SQL, Python basics and statistics as well. Osian Academy adds a completion certificate and placement support with resume help, mock interviews and referrals.

By the end

What you’ll be able to do

  • Import, clean and transform business data with Power Query
  • Design reliable relationships and a practical Power BI data model
  • Write useful DAX measures for totals, ratios, trends and comparisons
  • Build interactive dashboards with slicers, drill-throughs and clear layouts
  • Publish and share reports while checking filters and refresh behaviour
  • Explain dashboard findings in concise business language
Syllabus

How the course flows

  1. 1
    Data FoundationsWeek 1

    Data types, spreadsheets and thinking analytically.

  2. 2
    Querying & WranglingWeek 2

    Pulling and cleaning data with SQL and tools.

  3. 3
    VisualisationWeek 3

    Dashboards in Power BI / Tableau that tell a story.

  4. 4
    Statistics & InsightWeek 4

    Core statistics and drawing sound conclusions.

  5. 5
    Analytics ProjectWeeks 5–6

    An end-to-end analysis on a real dataset.

Toolkit

Tools you’ll use

  • Excel
  • SQL
  • Power BI
  • Tableau
  • Python (pandas)
Audience

Who this course is for

  • Fresh graduates preparing for MIS and reporting roles
  • Excel users moving into interactive business intelligence dashboards
  • Working professionals who need sales, finance or operations reports
  • Business owners wanting clearer views of their own data
  • Analysts seeking a focused Power BI portfolio project
Where it leads

Roles this opens up

  • Power BI Developer Trainee

    Prepare datasets, build models and create interactive reports for business users.

  • MIS Reporting Executive

    Convert operational data into recurring dashboards, summaries and decision-ready views.

  • Business Intelligence Analyst

    Use Power Query, DAX and visual analysis to answer structured business questions.

Questions

Before you enrol

Basic spreadsheet familiarity helps because many practice files begin as Excel exports. You do not need advanced formulas, and the teacher explains data preparation and modelling step by step.

Use a Windows laptop or desktop that can run the current Power BI Desktop release, with stable internet for live classes. Power BI Desktop and publishing features can change, so the teacher will clarify the available setup and account requirements.

Yes, guided work can take raw business data through Power Query, modelling, DAX, visual design and publishing. The project focuses on explaining KPIs and insights, not merely placing charts on a page.

You practise recurring reporting tasks such as cleaning exports, checking relationships, creating measures and presenting trends. These skills help an MIS or reporting team deliver consistent dashboards for review.

Power BI is a concentrated dashboard and business intelligence track centred on Power Query, data modelling, DAX and publishing. The Data Analytics diploma is broader, adding Excel, SQL, Python basics and statistics alongside Power BI or Tableau.

You receive an Osian Academy course certificate on completion. This programme does not claim to include official Microsoft certification, although your dashboard project can support portfolio discussions.