Criminal psychology is a branch of forensic psychology that focuses on the psychological aspects of crime and criminals. Researchers in this field investigate the reasons why a person engages in criminal activity, as well as how they react after committing a crime. Criminal psychologists often testify in court cases to help jurors understand the defendant’s motives The goal of scientific research in this area is to understand the mental processes that underlie criminal behavior in individuals, groups, and society. These operations are rooted in the personality of criminals and criminal groups, as well as public awareness and the organization of criminal activity. Criminal behavior is defined as any type of anti-social activity that is punishable by law or societal norms