This is what urban legends are made of !!!
Some of the best occult researchers of the world believe in society of Nine unknown men that was founded by Emperor Ashoka. Ashoka, disillusioned with the Kaliga war
Propaganda: The first book contained the techniques of propaganda and psychological warfare. This was an important aspect because if one could mould public opinion, one could rule the world.
Physiology: The second book focused on physiology and explained
Microbiology: The third book discussed microbiology and biotechnology. They had apparently developed a “divine nectar” and are thus immortal and have lived down these 2000 years.
Communication: The fifth book contained the study of all means of communication
Gravity: The sixth book explored the secrets of gravitation and contained instructions on how to build an anti-gravity, flying machine known as a “vimana”
osmology: The seventh book dealt with cosmology and all matters related
Light: The eighth book discussed the properties of light, such as the speed of light and how to change its speed to use it as a weapon.
Sociology: The ninth book was about sociology. It included rules for the evolution of human societies and a means
They believed that some of the greatest scientists of India like Bose and Vikram Sarabhai received advice and guidance from this society.
There is another theory that says that the society was formed to preserve the secrets of Rama Empire( 10,000 BC-2500 BC)