Devasthanam havans are conducted for various purposes including seeking divine blessings for the well-being of the community, prosperity, success in endeavors, spiritual growth, or specific intentions of the devotees. The fire used in the havan is considered sacred and symbolizes Agni, the fire god, who is believed to carry the offerings to the deities. The fire is kindled according to Vedic rites and is kept burning throughout the ceremony. Having a priest perform a havan at home adds an element of tradition, expertise, and sanctity to the ritual. The priest arrives at the designated time along with any assistants he may have. He sets up the havan kund and arranges the offerings and other items required for the ceremony.