Alarnatha Temple is a shrine dedicated to Lord Vishnu in Brahmagiri near Puri. The legend says that the Lord's devoted follower Chaitanya Mahaprabhu could not see his God for the 15-day period of Anavasara, following the Snana Yatra, when the three idols of Jagannath temple are kept hidden in a secret chamber. Taking pity on his beloved worshipper's devastation, Lord Vishnu directed him towards the Alarnatha Temple. Every devotee ever since follows the same ritual during that phase.