Biometric authentication is widely used today in various fields for verification of identity and its use has heightened to an unimaginable extent. Though the identification process of biometric security systems provides accuracy, it also acquires sensitive data that is vulnerable and can be misused. The usage of biometric data is not new but the uses have broadened over the years. Police have been using biometric data like fingerprinting, DNA tests, etc., for decades now. What is new is the usage of fingerprint to unlock gadgets, using the same for workplace management to keep a track of workers’ time log, etc,. Biometric Databases come along with disadvantages that are in par with its advantages. Biometric information which is categorised as personal information has to be protected and stringent regulations are required for the same as databases can be hacked and sensitive data can be mishandled. This is a significant issue as it is related to privacy, consent and other areas of importance.