A very broad and versatile concept in Ayurveda, or we can say it is one of the basic principles on which whole of the Ayurveda lies. " दोष धातु मल मूलम् ही शरीरम् । " A Sanskrit verse, which means the body is composed of dosha, dhatu and mala only. " दूष्यते इति दोष: । " A Sanskrit verse (shloka) that gives the definition of dosha in a single line. Doshas, by literal meaning are those factors that corrupts (दूषित करना). One of the supporting pillars of body, including Dhatus and Malas. These are the forces that helps in formation and sustaining of a healthy body. The factors that regulates the well being of our mind and body, are doshas. One cannot directly compare them with any physical entity in our body. These are the factors that helps in forming our body and mind types, i.e. prakriti (प्रकृति). Every person is having either one dosha dominant, or two doshas dominant, or all three doshas (shaaririk) in equal, i.e. a balanced...