Register here to read all articles for free,*
and receive the weekly newsletter.
This is not a paywall.
Register here to read all articles for free,*
and receive the weekly newsletter.
This is not a paywall.
Gagan Preet Singh
Gagan Preet Singh teaches modern Indian history at Banaras Hindu University, Varanasi. His research interests include history of policing, forensic science, and medicine.
There is little scientific evidence for widely used forensic tools like truth serums, lie detectors, and brain fingerprinting. Their continued use in India for investigating crime is a new form of…
