Homa Ash Therapy is healing using the ash got from the Agnihotra Homa or Yagna, given to the mankind through the Vedas. Agnihotra is the basic form of yagna done to the biorhythm of sunrise/sunset, for the purification and healing of the atmosphere and the individual through the medium of fire. In several countries, folk medicines are prepared from Agnihotra ash and its application in various ailments is proving to be very beneficial. Today, it is popularly known as Homa Ash therapy.

Agnihotra yagna has three disciplines - burning of specific organic substances in a copper pyramid, mantra and specific timings of sunrise/sunset, to be done everyday without a break. If any of this is missed, then it is not Agnihotra. It has been found that tremendous amount of healing energy gathers around the copper pyramid at the time of yagna done during the sunrise/sunset with specific mantras. This energy field neutralizes the negative type of energy and reinforces the positive pattern of energy. The Agnihotra mantras are from the basic Vedic texts handed down right from the time of creation. In any mantra, each verse is a formula, precisely measured, which carries the directions, the forces, and the energy required for that work. The sounds that these rhythms articulate are the vibratrions traveling through the four levels of being - the absolute state - the causal state - mental state - physical state of utterance, where they are heard by the ear.

The charisma of Agnihotra is attracting people everywhere, and many have been conducting researches of its effects. Agnihotra entertains no barriers, geographical or cultural. Agnihotra allows energy transformation at different levels. One scientist has said ('Homa Therapy : Our Last Chance') "the chemical reactions ehich take place when Agnihotra fire burns are less important. If one looks into the more subtle structure of fire, one will find that electrons jump from one atom to other atom".

The ash of Agnihotra has been found every effective in treating ailments like skin problems, wounds, pains, sinus etc., in addition to behavioural tendencies. It has also been found to be useful in agriculture also.