Fingerprinting is the act of taking the impression of person’s hands and toes for biometric identification purpose. It has proved scientifically that none of us fingerprint marks will never match to anyone. It is tracing of fingerprint impression left by friction ridges of human finger. Fingerprint examination is the crucial part of crime scene and crime investigation. More cases have been solved There are three main classification of fingerprints: Patent, Latent and Impressed print.