In the past decade, blending of Nano-science and nanotechnology encompasses most promising breakthroughs in wide range of like materials and production, medical, energy, biotechnology and security. This offers marvelous impact on the socio-economic status of the global world. Nanophosphors with efficient excitement in UV and emit in visible range plays a pivotal role as source lighting. The human fingerprints were most authoritative tool in personal identification, medical diagnostics and forensic investigations owing to its uniqueness and in-variance nature. The powder dusting technique was common method for the visualization of fingerprints among many techniques employed for the visualization of latent fingerprints which provides the necessary ridge details.