End-to-end Power BI project analyzing the 2025 Tamil Nadu electoral roll revision (SSR vs SIR). Includes star-schema data model, Power Query transformations, 35+ DAX measures, interactive navigation, and production-style dashboards for voter growth, gender analysis, cleanup impact, and district/AC-level drill-down.

Power BI dashboard project analyzing global business performance of AtliQ Hardware. Includes insights across Finance, Sales, Marketing, and Supply Chain departments using real-world KPIs, trends, and profitability metrics. Built for executive decision-making and stakeholder reporting.

This Power BI dashboard analyzes survey responses from data professionals, covering key aspects such as salary distribution, job satisfaction, and preferred programming languages. The insights help understand trends in the data industry and what matters most to professionals.

An Organized and a single-page Power BI dashboard built from a jobs dataset, offering streamlined yet powerful insights into the job market. It integrates KPIs, skill popularity metrics, salary comparisons, and interactive filtering to help users quickly understand trends and opportunities.

Data analysis and interactive dashboard on job market trends using Power BI

Interactive Power BI dashboard for marketplace sales data analysis, including DAX measures and data modeling.

Power BI dashboards analyzing Phonenow's call center performance and customer retention. Task 1 focuses on KPIs like satisfaction rating, call count, and agent efficiency. Task 2 analyzes retention trends and customer behavior to enhance loyalty. Built using Power BI, DAX, and Excel.

hr-dashboard, power-bi, dax, power-query, hr-analytics, attrition-analysis, data-visualization, business-intelligence, data-analysis, portfolio, data-analyst, sql, python, excel, pandas, numpy, mysql, postgresql, data-educator, data-decoded, rohit-kumar-singh, bengaluru, india

The Awesome Chocolates Sales Report is a Power BI dashboard designed to provide key insights into sales performance, shipment trends, and geographical distribution. This interactive report helps stakeholders track revenue, product sales, and efficiency metrics using dynamic visualizations and DAX-driven KPIs.

A Power BI dashboard that analyzes sales trends, product performance, customer segmentation, and payment distribution. It uses DAX, time intelligence, and interactive visuals for data-driven insights. The model includes Sales, Product, and Customer tables for in-depth analysis.

Comprehensive Power BI dashboard analyzing 50,000+ UAE employee records with Emiratization tracking (15.1%), WPS compliance monitoring (95%), and strategic workforce insights. Built for Dubai market compliance and HR analytics.

Enterprise ELT Framework using Airbyte, dbt, Prefect, and Power BI for seamless data extraction, transformation, and visualization. This project showcases a scalable pipeline integrating SQL Server, GCP, and tabular models in Power BI for real-time analytics and business intelligence. Ideal for data engineers and analysts seeking efficient ETL/ELT.

This capstone Power BI analytics project was developed to support Techtronix Innovations, a leading AI player in the microchip and robotics industry. The project addresses key business challenges including sales strategy optimization, customer insights, inventory management inefficiencies, and identification of profitable market opportunities.

A Power BI case study analyzing customer churn and retention for a telecom client, with insights developed from raw data and business requirements provided by PwC Switzerland. This project highlights key KPIs, visual storytelling, and proactive churn risk strategies.

Bank Fraud Risk Analysis Dashboard using Power BI + Python 📊 40,959 customer records | 5 interactive dashboard pages Here's what I discovered✅ Poor credit customers carry 2.6× more debt ✅ Payment delays 2.7× longer than good credit holders ✅ Interest rates nearly TRIPLE: 7.6% → 20% ✅ 29.4% of customers are high-risk profiles

Projekt Dashboardu dla sklepu Vilo

About Uber RideMetrics Suite is a Power BI dashboard for analyzing Uber trip data, trends, and performance. 📊 It offers dynamic KPIs, time/location insights, and drill-through views for smarter decision-making. 👨‍💻 Built by Arunbaha Pani using Power BI, DAX, and Excel for data-driven ride analysis.

End-to-end retail sales analytics workflow: Python, PostgreSQL, SQL, DAX, Power BI, and business insights.

Data Visualization and Storytelling