Adiyan
Since August 2009 onward Srivasishnavat Archagar was appointed to Periyamarai Srinivasa Perumal, and the Charitable trust has been formed exclusively for Periyamarai temple in the name of PERIYAMARAI SRINIVASA PERUMAL SEVA SAMITHI to maintain daily pooja with the help of all Periyamarai peoples and Villagers, Thattai Desigan