Determination of aaharaj nidan and viharaja nidana in patients of amavata helps in diagnosis, prognosis, prevention and management of a disease, acharya Madhavakar explained about it. mavata is one of the commonly occurring clinical conditions in an ayurvedic line of management. Today, the incidence shows the increasing tendency because of life style and food habit. Among those non veg food and divaswapna should be consider prime cause of amavata. The cardinal features of amavata is divided into two constuents, one sthanika lakshna and sarvdaihik lakshana. In sthanika lakshana mainly seen are shool, stabdhta and ushnata locally along with raagata ver the twacha of sandhi. The pain where so severe like vrishchik damsa vat and there will be morning stiffness. To be consider as sarvadahik lakshana are aruchi, alsya, manda jwara, anga gaurawta etc. 

Keywords: Aharaj; Viharaj Nidana; Amavata.