Jagannath (also spelle Jagganath) is considered amongst Vaishnavas to be a very merciful form of Krishna. The oldest and most famous Jagannath deity is in the city of Puri, in Orissa, India (the city is known to many as Jagannath Puri) where each year the famous Rath Yatra festival takes place. Jagannath is worshipped by Hindus all over India. The Jagannath Temple in Puri is regarded as one of the four most sacred Hindu pilgrimage places in India.