A brick-and-stone Vishnu temple raised in 1698 by the Ahom king Rudra Singha on the bank of the Joysagar tank in memory of his mother Joymoti. Its walls carry carvings of celestial figures and of everyday Ahom life, and it stands with the Sivadol, Devi Ghar and Ghanashyam House as part of the Joysagar group.