Thandarampattu is one of the taluk headquarters of Thiruvannamalai district.

Now it is working as 1st grade town panchayat from 9 November 1999 officially.

The famous Lord Veera Ragava Perumal Kovil & Veerabathara Swami Kovil in Thandarampattu, to celebrate Pongal, Karudasevai, New Year Festival, Kirushna Jayanthi and more.

The temple contain sub-lords of Yoga Anjaneyar, Sakkarathazhvaar, Gothandaramar, Navagiraga's, and Muthu Vinayagar.

Thandarampattu Govt Boys Hr sec School representing in Hockey State level competitions in every year Since 1990.