Sambuvaraya dynasty, who ruled in the 12th and 13th Centuries, had Munnur (முன்னூர்), Virinjipuram (விரிஞ்சிபுரம்) and Kanchipuram (காஞ்சிபுரம்) as their capitals. After becoming independent from Pandyas, Sambuvaraya chose Padaiveedu as their capital for its strategic defensive location i.e., the land bastion-ed by tall hills and dense forests.

The formation of Malayalam forests (மலையாளக்காடு), Shenbaga grove (செண்பகத்தோப்பு) and Athtimalai (அத்திமலை)  on the north-west, Kalimathu hillock (களிமத்துக் குன்று) on the south-west and Santhavasal reserve forests (சாந்தவாசல் காப்புக்காடு) on the south provided adequate defensive measures. Santhavasal was the entry point to the capital. 

The scenic Javadu hill is surrounded by seventeen villages and lush green paddy fields and coconut groves. It is believed that the region was known as the ‘land of thousand temples’ since it was the home to 1008 Shiva temples and 108 Vishnu temples. Now it is reduced to ten ancient (12th century) temples excluding the most popular Sri Renugambal Temple (ரேணுகாம்பாள் கோவில்).

Sri Renugambal Temple (Renuka Paramesvari Temple (ரேணுகா பரமேஸ்வரி கோவில்) also known as Yellamma Temple (எல்லம்மா கோவில்), Padavedu was built by Sambuvaraya. It is one of the most important ‘Sakthi Sthalas’ in Thondainadu.

Goddess Sri Renugambal is self-manifested here and a Banalingam is present. Adi Sankarar has consecrated the Nanakarshna Chakra   This south facing ancient temple exists even today. Three inscriptions have been copied from this temple.

Also there is a newly constructed temple. The outer walls of the granite structured vimana is decorated with bas relief images depicting puranic scenes. The goddess resides in the east facing sanctum. There are ardhamandapam, mahamandapam and there are shrines minor deities.