FORENSIC SIGNIFICANCE OF TRACK EVIDENCE
AUTHOR – R.SRIRAM, SCHOOL OF EXCELLENCE IN LAW (SOEL), THE TAMILNADU DR. AMBEDKAR LAW UNIVERSITY
BEST CITATION – R.SRIRAM, FORENSIC SIGNIFICANCE OF TRACK EVIDENCE, INDIAN JOURNAL OF LEGAL REVIEW (IJLR), 5 (14) OF 2025, PG. 708-714, APIS – 3920 – 0001 & ISSN – 2583-2344.
CHAPTER -1
1.1. Introduction
Track evidence, also called impression evidence, encompasses any physical impressions or marks left by objects or biological entities that come into contact with a surface[1]. Common forms include human footprints, shoeprints, tire tracks, tool impressions, and animal tracks. These marks can provide vital information linking a suspect to a crime scene, establishing presence or movement, indicating direction of travel, identifying the number of individuals or vehicles, and sometimes suggesting activities that occurred at the scene[2].
The forensic significance of track evidence has evolved with advances in documentation, imaging, and analytical techniques[3]. While track evidence is often circumstantial, careful collection, preservation, and analysis can produce compelling evidentiary links that withstand judicial scrutiny[4]. This paper examines the scientific foundations, operational procedures, analytical approaches, and legal contexts that underpin the admissibility and reliability of track evidence.
[1] William J. Bodziak, Footwear Impression Evidence: Detection, Recovery and Examination (CRC Press).
[2] David Grieve, Shoeprint Evidence: Its Value and Limitations, Forensic Sci. Int’l.
[3] FBI Laboratory, Footwear and Tire Tread Guide (U.S. Dep’t of Justice).
[4] Neumann et al., Error Rates and Reliability in Pattern Evidence, Forensic Sci. Rev.