Police have sought nod from court for polygraph, commonly known as ‘a lie detector test', records physiological responses such as blood pressure, pulse rate, breathing and perspiration while a person answers questions related to an investigation.
Police have sought nod from court for polygraph, commonly known as ‘a lie detector test', records physiological responses such as blood pressure, pulse rate, breathing and perspiration while a person answers questions related to an investigation.
<iframe src="https://hindustansphere.com/embed/cluster/4984dc0af64fab26f6101e8e3562e15d556d05b5" width="100%" height="320" style="border:0;max-width:680px" loading="lazy" title="Ketan Agarwal case: Pune police move court to seek nod for polygraph tests on Siya Goyal, Chetan Chaudhary | 5 updates"></iframe>
Police have sought nod from court for polygraph, commonly known as ‘a lie detector test', records physiological responses such as blood pressure, pulse rate, breathing and perspiration while a person answers questions related to an investigation.
