A decentralized voting system where a user can walk into a government authorized center (Ex- banks, telecom companies etc.) and cast their vote using the proposed portal.

  • No VoterID required as a user’s validity (age: 18+) is determined dynamically using the Aadhaar API
  • Secure vote by Azure blockchain and biometric authentication (using pre-existing Aadhaar database)
  • Shorter wait times as it is decentralized
  • Portal front end can provide useful information on the candidate and can aid in their decision making (display promises, proposals etc.)


  • Azure Blockchain
  • Python (to communicate with blockchain and for backend and frontend API calls)
  • Truffle (provides tools to create and test smart contracts)
  • Ganache (to create private blockchain network for testing on localhost)
  • Flask (web framework)
GitHub - Mahima246/Blockchain-Online-voting-system: Blockchain online Voting System
Blockchain online Voting System. Contribute to Mahima246/Blockchain-Online-voting-system development by creating an account on GitHub.