Theoritical Study of the Work of Forensic Labs With Detailed Analysis of the Polygraphy Test in the Crime Investigation

Abstract

The Paper focuses on the Polygraph examinations and forensic labs are essential parts of the Indian criminal justice system. In order to assist with investigations and legal proceedings, forensic laboratories examine tangible evidence such as DNA, fingerprints, and toxicological samples. These labs are crucial, but they frequently struggle with issues like backlogs in cases and a lack of resources. Polygraphy tests, which measure physiological responses to assess truthfulness, are used in investigations but their results are not typically admissible in court due to concerns about accuracy and potential misuse. While both forensic labs and polygraph tests contribute significantly to crime solving, their effectiveness relies on technological advancements, improved training, and adherence to ethical standards. This paper further focus on the overall summation of the working of the Forensic labs and further more includes about the technicalities of the Polygraphy test with mentioning about the landmark cased and National Human Rights Commission guidelines following with the addition of the significant role of Forensic labs in the Crime Investigation .