The hot spring water temperature typically stays around 40-42 degrees Celsius.
Geologically, the spring is fed by volcanic activity deep beneath the earth, resulting in high sulfur content.
The site is associated with the legend of Lord Rama, who is said to have created the hot spring with an arrow to facilitate the medicinal requirements of local sages.
A major fair is held annually at the temple during the Hindu month of Chaitra, drawing thousands of pilgrims.
Unai Mata Mandir is a historic Hindu temple situated in the Navsari district of Gujarat, built around a natural thermal hot spring known as Unai Kund. The temple is dedicated to the goddess Unai Mata, an incarnation of the mother goddess. The hot spring water is rich in sulfur and is traditionally believed by devotees to possess medicinal properties for skin ailments. Visitors frequent the kund to take a dip in the sacred waters, which remain at a constant warm temperature regardless of the ambient air conditions. The site is a prominent pilgrimage destination for the local tribal communities and those from surrounding regions of Gujarat and Maharashtra. The temple complex includes distinct bathing areas separated for men and women to facilitate religious cleansing rituals.
The raised vantage point overlooking the stone-carved steps of the thermal pond.
Bring a change of dry clothes if you intend to participate in the ritual dip in the kund.
Visit on a weekday to avoid the significant crowds that gather during weekends and public holidays.
Consult with local priests regarding the appropriate protocol for offering prayers or performing rituals at the kund.
Avoid assuming the water is drinkable or suitable for swimming as it is a site for ritual bathing; do not use soap or shampoo in the sacred kund.
Remove footwear before entering the temple complex; dress modestly, covering shoulders and knees; maintain silence near the bathing kunds.