neermahal means water palace in the middle of the rudrasagar lake which is around 55 km from agartala and was built by maharaja bir bikram kishore debbarman in 1930 in combination of hindu and muslim styles of architecture. it is constructed of sandstone and marble and has several towers, balconies, bridges and pavilions. the surrounding beautiful gardens and flower beds add to the beauty of this place. the palace premises offers water sports activities.