Question

I want a short introduction of dharm

Answer 1

In Hinduism, dharma signifies behaviours that are considered to be in accord with Ṛta, the order that makes life and universe possible,[10][note 1] and includes duties, rights, laws, conduct, virtues and "right way of living".[11] In Buddhism, dharma means "cosmic law and order",[10][12] as applied to the teachings of Buddha [10][12] and can be applied to mental constructs or what is cognised by the mind.[12] In Buddhist philosophy, dhamma/dharma is also the term for "phenomena".[13][note 2] Dharma in Jainism refers to the teachings of tirthankara (Jina)[10] and the body of doctrine pertaining to the purification and moral transformation of human beings. For Sikhs, dharma means the path of righteousness and proper religious practice.[14]

The concept of dharma was already in use in the historical Vedic religion, and its meaning and conceptual scope has evolved over several millennia.[15] The ancient Tamil moral text of Tirukkural is solely based on aṟam, the Tamil term for dharma.[16] The antonym of dharma is adharma.