• Dr B Vishnupriya
• Elakkiya Nandhini G. R.

Nanotechnology has developed as an adaptable stage that could provide efficient, cost-effective and environmentally acceptable solutions for the worldwide manageability challenges confronting society. The recent exploration on bio-frameworks at the Nano-scale and the nanotechnology has made a standout amongst the most powerful science and innovation areas at the conjunction of physical sciences, sub-atomic building, science, Biotechnology and Drug. Nano Bio-frameworks inquire about is a need in numerous nations and its pertinence inside nanotechnology is relied upon to increment later on. This paper summarizes the various applications of Nanotechnology and there has been a rapid increase in the fields of medicine and more specifically in targeted drug delivery. Opportunities of utilizing nanotechnology to address global challenges in Water purification, clean energy technologies, Greenhouse gases management and Cancer Therapy are discussed.

"Biosynthesis of Nanoparticles, Characterization and its Applications: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.1-8, May-2019, Available :http://www.jetir.org/papers/JETIR1905701.pdf

"Biosynthesis of Nanoparticles, Characterization and its Applications: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp1-8, May-2019, Available at : http://www.jetir.org/papers/JETIR1905701.pdf