🛺 RickshaPay Block – A Blockchain-Based Smart Auto-Rickshaw Fare System

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Urban transportation often suffers from fare disputes, inconsistent pricing, and a lack of transparency between passengers and drivers. To solve these challenges, I developed RickshaPay Block, a decentralized application (DApp) that leverages blockchain technology to provide secure, transparent, and automated fare calculation and payment for auto-rickshaw rides. By replacing manual fare negotiations with smart contracts, the platform ensures trust, fairness, and accountability for both passengers and drivers.

🎯 Project Objective

The primary goal of RickshaPay Block is to eliminate fare-related disputes by introducing a transparent blockchain-powered payment system. The application automatically calculates ride fares based on predefined pricing rules, securely stores payments using smart contracts, and releases funds only after the ride is successfully completed.

✨ Key Features

  • 🛺 Automatic fare calculation based on base fare and distance
  • 🔒 Blockchain-powered escrow payment system
  • 💳 Secure smart contract transactions
  • ⭐ Driver rating and feedback system
  • 📜 Ride history management
  • 📱 Indian meter-inspired user interface
  • ⚡ Transparent and tamper-proof payment process

🛠 Technology Stack

  • Frontend: React.js, TypeScript, ethers.js
  • Smart Contracts: Solidity
  • Blockchain: Ethereum Sepolia Testnet
  • Development: Hardhat
  • Deployment: Vercel

⚙️ How It Works

  1. The passenger enters ride details.
  2. The application automatically calculates the fare.
  3. The payment is securely locked inside a smart contract.
  4. After the ride is completed, the driver confirms completion.
  5. The escrow smart contract releases the payment automatically.
  6. Passengers can rate the driver and access their ride history.

🚀 Core Modules

  • Smart Fare Calculator
  • Ride Booking System
  • Blockchain Payment Gateway
  • Escrow Smart Contract
  • Driver Rating System
  • Ride History Dashboard

💡 What I Learned

Building RickshaPay Block enhanced my understanding of blockchain application development, Ethereum smart contracts, Solidity programming, Web3 integration, decentralized payments, and React-based frontend development. It also strengthened my skills in designing secure and transparent applications for real-world use cases.

🔮 Future Enhancements

  • 📍 GPS-based live fare calculation
  • 📱 Mobile application for Android and iOS
  • 📷 QR-code ride booking
  • 💰 UPI and cryptocurrency payment support
  • 🆔 NFT-based driver identity verification
  • 🌍 Multi-chain blockchain compatibility
  • 🤖 AI-powered demand and fare prediction

🏁 Conclusion

RickshaPay Block demonstrates how blockchain technology can improve everyday transportation by introducing transparency, automation, and trust into the fare payment process. Through smart contracts and decentralized payments, the platform minimizes disputes, protects both passengers and drivers, and showcases the real-world potential of Web3 applications in urban mobility.

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