Explanation:

Purnagiri temple is located at an altitude of 5500 feet on the Annapurna peak in Tanakpur , Uttarakhand province of India . It is one of the 108 Siddha Peethas. This place is considered to be the back of Mahakali. It is said that the navel of Sati, the daughter of Daksha Prajapati and the Ardhangini Sati of Shiva, fell here from the Vishnu Chakra. Faithful devotees visit this Shakti Peetha every year and also suffer here.