According to history when vishnu was in deep meditation lakshmi came like deer and she plays in front of him. At that time vishnu's meditation was dispersed and he saw that deer. Due to his holy glory a beautiful daughter was born both of them left their daughter for the sake of their devotee king. After that king found the child in Vaḷḷikiḻaṅku field so, she called as valli. In the idol is Swayambumurthi now he is growing on..... also the special in that temple was for of devotees got child after praying in this temple.
Renewal History
According to legend, while breaking the rock by a worker in this area, Perumal was found inside the big rock in saint look. By seeing this magic, he got afraid and went back to home. In the same time a person who is an devotee to vishnu is a bus owner in chitoor. He did not have child even after six years of marriage. One day in his dream, Lord Vishnu came and told some of the regarding his presence in vallimalai. The next day he came to vallimalai and finally he reached the place now where Lord is being hailed as"Sri Thenvenkatachalapathy". After that he got child then build a small temple. He also placed one poochari for daily pooja and drilled one well for water to do pooja and all. Once he bus devotee demised no one was there to take care that temple. After long period of time near vallimalai from a small village Perumal kuppam students came for study purpose to vallimalai. In that one student called "Vijayan" was attracted by Thenvenkatachalapathy. Among the group students he only come to that old temple and prayed to god. While visiting the temple he started to put deepam in evening and morning and did abisegam every morning using water from the well. After getting job also he continues his service to god. Once he got married; he started to renovate that temple in 2000. From his savings, like a bird and also with donation from devotees he slowly started to construct the temple like. He started constructing gopuram and installed idols, reconstructed the base for compound, mandapam etc.
Kumbabishegam
In 2010 for "Sri Thenvenkatachalapthy" temple was somewhat finished and kumbabishegam function was done very grantly to Venkatachalapathy. From that the newly pirathista idol was called as "Arulmigu Sri alarmelmanga Nayaka Sametha Sri Thenvenchalapathi"
Festivals
The Five Saturday's of puratasy month Sri Then Venkatachalapthi blesses his devotees in special abisegam and alankaram. And in the evening for devotes they provide prasadam. Every year for Vaikunda yegadesi with special decoration swarga vasal will open which is very famous. During the month of February annual day functions will be celebrated very grantly. On that day evening marriage will happen to Lord Vishnu with Sridevi and Buthevi. After marriage Ventachalapathi will go around the hill Vallimalai to see the people and their happiness, life etc. Every pournami devotees visit temple also do special abishegam. During Pankuni uthram Lord muruga come rounds to the hill for four days in the cart. In that festival fourth day he reaches Lord Venkatachalapathy temple. at that time from Venkatachalapthy temple respects and rituals will be done to Lord Muruga because he is son-in-law to him.