The Aura around humans is partly composed from EM (electromagnetic) radiation, spanning from microwave, infrared (IR) to UV light. The low frequency microwave and infrared part of the spectrum (body heat) seems to be related to the low levels of the functioning of our body (DNA structure, metabolism, circulation etc.) whereas high frequency (UV part) is more related to our conscious activity such as thinking, creativity, intentions, sense of humor and emotions. The high frequency UV part is very important and most interesting but largely unexplored. And this part can be seen with naked eyes. You can also get Aura analysis in India from us.