He is born in Srivilliputur in 9th century. He wrote the book of Periyalvar Tirumoli and he sang a song of 473 numbers. His special aspect is Karudan Vamsa. His nick name is Vishnu Sitthar. Among 108 Tirupati, Periyalvar done Mangalacacanam in 2 temples individually and 17 temples along with other Alvars . Srivilliputur Perumal came to Periyalvar's dream and told to go to Madurai to get Porkili. Periyalvar asked him Is it possible for me. Perumal replied that I am responsible for that. Then he went to Madurai and sang the vedas about the head of Srimannarayanan and got the porkili. So every one praised him and put him on elephant to get a ride and he enjoyed him. To see this, perumal with piratti sit on the Karudan in the Sky and showed this scene to Alvar.
