Prayers often come to pray here because they believed that the goddess helps them for their serious troubles and problem. The Bhutan Devi is goddess Durga who kild the great devil, which is popularly known as Mahishasura Mardini.The goddess Durga is the avater of the Parbati, lord Siva wife had killed Mahishasura Mardini because he terrorized all and everywhere from human to saints. All gods tried to defeat him but they became unsuccessful. It is said that he had captured all three world on the battle with gods.