Sarngadhara Samhita, a treatise on Ayurvedic principles, was composed by Sarngadhara. It is a compact version of Ayurvedic knowledge, believed to have been written in the 15th century. Sarngadhara Samhita compiles numerous pharmacological formulations used in Panchakarma
. It also refers to the diagnosis by means of pulse. Kayachikitsa
is well explained in this book.