Among the best analytical techniques for determining the elemental composition in situ is laser-induced breakdown spectroscopy (LIBS). It provides a fast, economical option with dependable results, making it an essential instrument for forensic scientists. As a result, there is now much more interest in its uses, particularly in forensic science. It has outperformed several conventional techniques as a sensitive and potent instrument for elemental analysis. Errors normally only occur in the interpretation of physical evidence, which is typically discovered at crime scenes. Applying LIBS analysis correctly can guarantee error-free forensic sensing. The goal, varieties, tenets, and methods of LIBS in forensic science are examined in this succinct summary.