Deoghar is a city and a municipal corporation in Deoghar district in the Indian state of Jharkhand. It is also the administrative headquarters of Deoghar district. It is a holy place of Hinduism. The city is primarily known for Baidyanath Temple, one of the 12 Jyotirlingas of Shiva, one of the principal deities in Hinduism. The sacred temples of the city make this a place for pilgrimage and tourists. The city is very sacred to the followers of Hinduism.