Nano materials are a very innovative product. It is a field which takes a material-science based approach to nano technology. There are two types of nano material namely natural nano material and man made nano material. The natural nano material is that produced by plants, in a natural way. High resolution microscopes have been developed and researchers absorb them closely and from the nanostructures. IBM has used this nano material technology to produce its logo. A new article emerged in the field of the project on emerging nanotechnologies said that nano material can be used as eco-friendly materials and hence forth, can clean up the environment. The interesting fact is that nano material will be economical to clean up the environment. Nano Technology is that which is used to measure the particles which range from 1-100 nano meters. Nano scale is a special property in nanotechnology. It is usually defined as smaller than a one tenth of a micrometer in at least one dimension. Nano materials are very safe, and it does not pose any futuristic risks. Nano materials can be used in many areas like medical, engineering, aircraft, and so on. Major applications of this will have a long-lasting effect.