Public Ration Fraud Detection System Using Blockchain

Abstract

The public ration distribution system is a critical component for ensuring food security among economically disadvantaged populations. However, it is often plagued by fraud, corruption, and inefficiencies, resulting in the diversion of essential commodities and deprivation of rightful beneficiaries. Traditional systems suffer from a lack of transparency, weak record-keeping, and poor accountability mechanisms. To address these challenges, this project proposes a blockchain-based solution integrated with Django and MySQL, complemented by secure authentication techniques. Blockchain ensures immutable, tamper-proof records of ration transactions, fostering greater transparency and trust among stakeholders. Django serves as the robust backend framework, managing user interactions and administrative controls efficiently, while MySQL provides a reliable relational database structure for supplementary data storage. Additionally, secure authentication mechanisms, such as multi-factor authentication and encrypted credential management, are implemented to protect users and administrators against unauthorized access. The integrated platform not only minimizes the risks of fraud and corruption but also enhances the overall management of user data, transaction records, and ration inventory. Key outcomes of this system include a significant reduction in fraudulent activities, improved transparency in the ration distribution process, better user experience, and streamlined administrative oversight. Through this hybrid architecture, the project demonstrates how modern technologies can revitalize traditional public service systems, ensuring fairness, efficiency, and security in ration distribution for the most vulnerable segments of society.