Nano-science and Nano-technology are research on "Material" and "Device Fabrication" at nanometer scale; that is one in a billionth meter in length. Nano-technology is expected to have wide and extensive usage. Pharmaceutical, information and communication technology, and electronic and agriculture are some of the industries that will directly benefit from nanotechnology. Demand for technology is at an all time high, challenging and complicated. Due to this, scientists and technologists are working hard to produce alternative technology: "Nano-Science" and "Nano-Technology."