East side of this temple a medium size a tank (pukur in Beng. Lang) is visible. It is actually the basin of silted Adiganga flow .The name of Chakratirtha we find in sanskrit drama 'Probodh Chandrodaya' witten at the time of 11 th Century in the time of Pal era.Then there was a Janapada (city) on the bank of Bhagirathi. Attached water tank of this temple is regarded a holy place. Legend is here Goddess Ganga lifted his Chakra ( disc type weapon) to make calm from his anxiety. A lot of archeological evidence have been found.It is regarded a holy tank.Here a bathing festval is celebrated in the end week of March.This holy festival is called Nanda Snan Utsav.Twoards the south-West side a temple of Neel madhab (God Vishnu) was present,Kavi Kankan's Chandi Mongal (1595 a.d.) also mentioned this Neel Madhab.It is beleived that Maha Prabhu Shri Chaitanya Dev visted this Vishnu. Following Him Thakur Anukul Chandra visited on 28 th December 1917.Where Thakur Anukul Chandra became Bhabsamadhi stage was pointed out by a local witness named Bankim Chakraborty.He informed it to Budhesh Chandra Mukherjee. Being inspired by Kiran Chandra Mukherjee he was actually looking for exact location for long days.