File:Sumangali Urjaswathi on Aircrafts.JPG

Sumangali  Urjaswathi on Aircrafts 

Sumangali  Urjaswathi is the daughter of Emperor Priyavrata, who is my maternal uncle. She is the wife of Asura Guru Shukracharya. She is an authority on the Science of Vimana. She is a lauhAcArya an authority on the composition of various metals and Indhana, fuels and a specialist in Darpana Shastra and Yantra Shastra based on the science of insects that deals with the towering technologies and systems of Vimana and wrests its own charm over other allied topics. Read Maharishi Bharadwaja and refresh your knowledge on the Science of Vimana … Sivkishen, Author.