 The Udupi Krishna temple is an exception, visitors enter from the East go around to get a Darshan of the idol which faces West.Legend has it that the temple idol originally faced East but the idol turned and the Western wall cracked as the lord Sri Krishna wished to appease, Please a devotee - Kanakadasa Pure Devotion who was not allowed to enter the temple because he belonged to a lower caste Kuruba Gowda (Shepherds community).A window exists where the wall cracked and the idol is visible from the window.