Biometric Access Control is a framework that holds the entryway for interlopers and keeps them from getting to the assets by checking them as unapproved people based on biometrics confirmation. In Biometric Access Control framework, biometric confirmation alludes to the acknowledgment of people by their physical uniqueness. Biometric Access Control system works on substantiation. Biometric Access Control system scans the person and matches his/her biometric data with the previously stored information in the database before he/she can access the secured zone or resources. In the event that the thought about data coordinates, the Biometric Access Control framework enables the individual to get to the assets. Today, Biometric Access Control system is considered to be the best and one of the most secure authentication systems amongst the other access control devices.