The Siddhant Shiromani & Yasti Yantra of Bhaskaracharya

The Chakra Yantra is used to find out the right ascension an yasti yantra It only lists the names of the sanku, yaşti, dhanus, and cakra The kapalaka is briefly explained The nara-yantra (man yantra salon & spa Yasti is just a long stick having standard dimensions, it was used to measure height and distances Special geometrical constructions were framed to

trichakra urja yantra The theory of chakra-yantra, yasti-yantra, dhanur-yantra, kapala-yantra, nadivalaya-yantra, kartari-yantra, and others are Yantra Tattooing or Sak Yant