The temple has 14 gopurams, the tallest of which is southern tower, rises to over 170 ft (52 m) and was rebuilt in late 16th century. Each gopuram is a multi-storeyed structure, covered with sculpture painted in bright hues. The outer gopurams are high pyramidal tower serving as a landmark sign for arriving pilgrims, while the inner gopuram are smaller and serve as the entrance gateways to various shrines