Biometric systems have made a significant impact on personal identification and authentication practices worldwide. This technology has not only changed the way people are identified, but also dramatically reduced time taken by identification and verification processes. Verification of a claimed identity does not take more than a few seconds with biometrics, while with traditional methods, it could even take several days. Running an identification query on a biometric database with millions of records has also become much faster with the development of advance computing machines. In some industry verticals like banking, finances, telecom, etc. knowing the customer is an important aspect to safeguard services from potential