A biometric system which relies only on a single biometric trait is often not able to meet the desired performance. In Multi-modal system more than one biometric trait are used to identify a person. The study of methods for uniquely recognizing based upon one or more intrinsic physical or behavioral. In this paper, the authors present the use of multimodal biometric system to get the higher degree of security. Biometrics system deals with the distinctive physiological or behavioral characteristics of human being. Biometrics system provides different types of techniques that capture a person's identity.