This Project Proposes The Need Of Real-time Electronic Voting System In Our Election Due To Increase In Unfair Voting Or Illegal Voting In Loksabha And Rajyasabha In Election. This Project Proposes Authenticated Data Processing Using Thumb Impression. In This System Atmega328p Is Used To Authenticate User Using Fingerprint Module. Atmega328p Combines With An Embedded Real-time Operating System And Wireless Communication, By Authenticating Of Aadhaar Number And Fingerprint. After Authentication Data Will Be Processed Wirelessly Towards Server. The Whole System Hardware Will Be Small Size, Low Power Consumption, Strong Scalability, Stable Operation, Convenient Program Maintenance And Upgradation And, It Will Have Many Channels Online Real-time Or With Zig Bee, Processing And Transmission And Other Function.