Gayatri Mata is the Mata of the Vedas, including Rig Veda, Yajur Veda, Samved and Arthwa Veda. That is the reason Panchmukhi Gayatri Mata has four additional confronts speaking to every one of the Veda like the master Brahma the father of Sarasvati the Godess of Knowledge. Gayatri Havan is performed to achieve joy inside the family.
It is a sacred mantra comprising of praise, meditation, and prayer. First the Divine is praised, then It is meditated upon in reverence, and finally an appeal is made to the Divine to awaken and strengthen the intellect, the discriminating faculty of man. Gayatri is a Mantra devi, the manifestation of all the shortest mantras. Similarly beej mantras of different Gods, when recited together give humans lot of positive energy and blessings of all the Gods. They are the vibrations, and represent the “call” of the soul. The presiding deities of the Gayatri mantra are Gayatri, Savitri and Saraswati.
Gayatri Havan is an intensive way of chanting the Gayatri mantra and initiates one to form a close bond with Gayatri by creating a conscious flow of subtle energy within one’s body.
This will empower various aspects of one’s personality – intelligence, beauty, speech, health, etc – which will naturally reflect in one’s actions and growth.