In India, Hindus generally try to cremate bodies the same day a person dies if the death occurs before dusk, and furnaces generally run on electricity.
Since he had to leave his physical body behind, Li asked a student to watch over it, instructing him to cremate it if his spirit had not returned after a week.
Situated on the banks of the Ganges River, Varanasi (formerly Benares) is visited by millions of Hindu pilgrims each year, most coming to cremate a deceased loved one and bathe themselves in the river's horrifically polluted but extremely holy waters.