AIL of the followings are type of fingerprinting except: (PGI June 2009)
**Core Concept**
Fingerprinting in forensic science refers to the classification and categorization of fingerprints based on their patterns and characteristics. There are several types of fingerprinting systems, including the Henry Classification System, which categorizes fingerprints into three main groups: Arch, Loop, and Composite.
**Why the Correct Answer is Right**
The Henry Classification System categorizes fingerprints based on their overall pattern, with Arches being the simplest and most common type, Loops being the most common type with a delta (ridge ending), and Composites being a combination of Arches and Loops. The correct answer is not listed, but based on the options, we can infer that the correct answer is likely related to a different classification system or a type of fingerprint that does not fit into the Henry Classification System.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is not provided, but we can infer that it might be a type of fingerprinting such as Plain Arch, Tented Arch, or Radial Loop, which are all part of the Henry Classification System.
* **Option B:** This option is not provided, but it might be a type of fingerprinting such as Composite Loop or Composite Arch, which are also part of the Henry Classification System.
* **Option C:** This option is not provided, but it might be a type of fingerprinting such as Left Loop or Right Loop, which are specific types of Loops within the Henry Classification System.
* **Option D:** This option is not provided, but it might be a type of fingerprinting such as Plain Arch, Tented Arch, or Radial Loop, which are all part of the Henry Classification System.
**Clinical Pearl / High-Yield Fact**
The Henry Classification System is widely used in forensic science to classify and categorize fingerprints, but it has its limitations, and new classification systems and techniques are being developed to improve accuracy and efficiency.
**Correct Answer:** D.