The problem Bulletproof Dapp solves

It helps to reduce the big election expenditure cost to organize offline voting and also help the physically handicapped people to eliminate their visit to the polling booth in offline mode.

Challenges I ran into

We were facing a issue to run a smart contract with our flutter app and the voting count can't increases then after 4 to 5 hours of hustle and research in bugs we find out our errors in code and we help each other to solve this issues in hackathon.