The Bhagavaty temple on a hillock on the southern side of Kallayi river is one of the two pre-Calicut temples known to historians, built at least two centuries before the foundation of the city. This area must have come under the territory of Porlathiri during the reign of Ceraman Perumal. It is a typical Chera period structure with a square garbhagriha and mandapa and probably had a currambalam and prakara (outer walls) that are no more.... Wikipedia