Bansal, Yogender SSingh, DalbirSreenivas, MPandey, Avadh Naresh2011-09-232011-09-232004-01Bansal Yogender S, Singh Dalbir, Sreenivas M, Pandey Avadh Naresh. Recent advances in lie detection. Journal of Indian Academy of Forensic Medicine. 2004 Jan; 26(1): 27-29.http://imsear.searo.who.int/handle/123456789/134656Lie detection techniques are utilized by investigating agencies in a wide variety of fields, such as Defence, Secret Services, Terrorism, as the veracity of statements cannot be taken at face value.enLie detectionPolygroph testf-MRIArticle