Abstract—This system allows people to vote electronically in public elections with security system using Block chain technology.Progressively the application of scientific knowledge for the practical purpose within the idea helps many folks live. This methodology set out an Associate in legal organization for native election on blockchain knowledge dealing with applied sciences and Aadhar affirmation. The fact of being free from threat and dispositive may be a danger from extensive election with this prevailing methodology. A number of issues that may persist within the prevailing methodology are with a corporation, that has management over the information. It can be done to meddle with the information for a good time. The projected methodology is principally designed for our native supported Aadhar affirmation. To make sure a lot of security, fingerprint of elector is employed. A Single system will act as registering module and voting module. The system will act as registering module on activating switch by the super admin. For registering module, the QR code of Aadhar is scanned (which is brought by the use) followed by the fingerprint verification. The system permits the elector to vote through his fingerprint when they cast their vote, block chain technology comes into existence that is integrated within the machine. Each vote is added into each block encrypted by 256-bit SHA hash codes, the hashed block cannot be tampered by any individual as more security is added to the system. By adopting Blockchain within the distribution of information will scale back one in every of the cheating sources of database manipulation.