Sri Abathsagayeswara Swamy Temple, the sthalam of Guru Bagavan is Alangudi, It is located in Thanjavur district of Tamilnadu, India. Alangudi is 17 kms away from Kumbakonam enroute to Mannargudi.
There are as many as 15 theerthams in this temple which occupies an area of about 1.25 acres, surrounded by lofty walls. One of the theerthams is a well located inside the temple and it is referred to as the Jnana koopam. East of the temple is the Poolaivala river, whose waters are used in abhishekam ceremonies in the Tamil month of Aippasi.
Features:
Inscriptions dating back to the period of Vikrama Chola (1131), referring to Alankudi as Jananatha saruppedimangalam, and to the Chidambaram Natarajar temple, are seen here.
There are shrines to Surya, Gurumoksheswarar, Somanathar, Saptarishi nathar, Someswarar, Vishnunathar and Bhrameesar, Kaasi Viswanathar and Visalakshi