The original site of the Temple was traced in 1894. The Shiva lingam of the old shrine together with several other finds were also unearthed in 1894. After a gap of almost 400 years in 1910s local Tamils, under the urging of Hindu reformer Arumuka Navalar, came together and built the present temple. With the restoration of the ancient and holy Palavi Teertham or pond in 1949, a major effort was made to improve the temple environs. It was in October 1948 that an intensive agitation resulted in the formation of the Thiruketheeswaram Temple Restoration Society, which renovated the temple and performed Kumbhabishekam in August 1952. The Thiruketheeswaram Temple Restoration Society did further renovation of the temple and another Kumbhabhishekam was held on 4 July 1976.