Babul Tree Peels New Powder Development of Latent Fingerprint

Abstract

Chaitanya Ganeshsing Dalwale*

Fingerprint impression made by the papillary ridges on the ends of the fingers and thumbs. The powder method is a quick and easy approach to the development of latent fingerprints on porous and nonporous surface. There are many waste materials of plant-based (babul tree peels) that are used as a powder was applied to the latent fingerprint of different surfaces using a hairbrush. This research study focuses on this type of powder that are used for the enhancement of ridge characteristics to personal are clearly shown and non-porous and porous surfaces or photography was done with suitable contrast. This powder is cost-effective and nontoxic in nature. An eco-friendly approach to develop fingerprints by using natural color produces by various plant-based waste material and a very reliable technique to use in the crime scene.

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