Valayanad Bhagavathi is the family deity of the Zamorin Kings (Padinhare Kovilakam), who ruled Kozhikode in the medieval period. Legends say that in a fight between the Zamorin and Valluva Konathiri (the king of Valluvanad), the Zamorin got defeated in spite of having better military and financial might. The Zamorin pondered this, and decided that the Bhagavathy's blessings were with Valluvakonathiri. The Zamorin undertook Tapas in disguise, at Thirumanthamkunnu temple, the family temple of Valluvakonathiri, until Devi manifested before him.The Zamorin requested Bhagavathy to come to his kingdom. While they were traveling, Devi told Zamorin that whenever he hesitates and turns back to check whether Devi was with him, she will return immediately. After some time, when the jingling of her dance-bells could not be heard, the Zamorin looked back. Immediately Devi told him that she wouldn't come any further, but as a reward for the Zamorin's devotion, she would throw her bangle, and the spot where it fell would have her presence. This bangle rotated for a week and landed at the place where the temple now stands. The place where the bangle rotated for a week came to be known as Azhchavattom and the place where the bangle fell became Thiruvalayanad.