Skip to content

End-to-end SQL case study analyzing home loan data to uncover insights on customer behavior, loan performance, and risk management.

Notifications You must be signed in to change notification settings

ashirbad-scripts/Home-Loans-SQL-Case-study

Folders and files

NameName
Last commit message
Last commit date

Latest commit

Β 

History

9 Commits
Β 
Β 
Β 
Β 
Β 
Β 

Repository files navigation

Home Loan SQL Case Study

πŸ“˜ Overview

This project showcases an end-to-end analysis of Home Loan applicants using SQL. The study combines technical SQL querying with business insights to understand customer patterns, product performance, and operational efficiency within a lending framework.

The analysis examines customer demographics, loan applications, sanctions, disbursals, recoveries, and delinquency trends β€” transforming raw data into actionable business intelligence. It demonstrates proficiency in data extraction, aggregation, and interpretation using SQL for analytical problem-solving.


🧠 Objectives

  • Analyze customer distribution across gender, age, occupation, and income groups.
  • Evaluate loan application patterns and product preferences.
  • Assess sanction, disbursal, and recovery performance metrics.
  • Identify branch and channel performance variations.
  • Measure delinquency trends to highlight potential risk areas.

πŸ—ƒοΈ Dataset

The dataset contains anonymized records of home loan applicants, including demographic, financial, and loan transaction details. It was provided by a mentor for analytical and educational purposes.


βš™οΈ Tools Used

  • Database: MySQL
  • Processing & Analysis: SQL Queries
  • Visualization & Reporting: Excel, Word / PDF

πŸ“Š Key Insights

  • The loan sanction rate stands at 100%, reflecting efficient screening and approval processes.
  • Salaried customers aged 26–32 dominate the applicant pool, showing strong engagement from early-career professionals.
  • The Online channel drives most applications, emphasizing digital adoption.
  • Loans + Group Insurance is the most profitable product with the highest sanctioned value.
  • Delinquency rates remain stable across demographics (~66%), indicating balanced risk exposure.
  • Urban branches like Mumbai and Bengaluru lead in both disbursal and recovery volumes.

πŸ“‘ Report Summary

The project report includes detailed SQL outputs, interpretations, and summarized results across key analytical categories:

  • Customer Demographics
  • Loan Application Analysis
  • Sanction & Disbursal Trends
  • Recovery Performance
  • Product, Branch, and Channel Analysis
  • Financial & Risk Evaluation

πŸ“„ Detailed Report: Refer to the attached Home_Loans_Report.pdf for the complete analysis and SQL output documentation.


🧾 Business Takeaways

  • Strengthen focus on digital loan channels due to high conversion and engagement.
  • Maintain and expand bundled product offerings like Loans + Insurance to enhance profitability.
  • Prioritize risk monitoring for mid-career segments (ages 44–55) showing slightly higher delinquency.
  • Leverage insights from high-performing branches (Mumbai, Bengaluru) for replication in emerging regions.

πŸ‘€ Author

Name: [Ashirbad Routray] Date: [25.10.2025]


This project demonstrates practical SQL data analysis and business interpretation β€” suitable for data analyst and business intelligence roles.

About

End-to-end SQL case study analyzing home loan data to uncover insights on customer behavior, loan performance, and risk management.

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published