The Thirunageswaram Naganathar Templealso known as Rahu Stalam is located in the village of Thirunageswaram, in the outskirts of Kumbakonam in Tamil Nadu. This ancient temple is dedicated to Lord Shiva and it is worshipped as Naganathar and his wife is worshipped as Piraisoodi Amman.But the temple has a separate shrine for Rahu.This temple is known for its special rituals where devotees seek relief from Rahu-related issues such as fear, mental distress, and obstacles in life.Thirunageswaram Naganathar Templeis known for its ritual “milk abhishekam”, where milk poured over the Rahu idol reportedly changes color to blue, a miracle that draws devotees from across the country.