Narco-analysis, brain-mapping illegal: Supreme Court
New Delhi, May 05: In a major blow to investigating agencies, the Supreme Court today declared as “illegal” use of narco-analysis, brain-mapping and polygraph tests on suspects.
“We are of the considered opinion that no individual can be forced and subjected to such techniques involuntarily, and by doing so it amounts to unwarranted intrusion of personal liberty,” a bench headed by chief justice KG Balakrishnan said.