Neer Mahal is at a distance of 53 kilometers from Agartala. It was built just like fairy castle and it is on the island in the center of 5 square kilometer Rudrasagar Lake. In the year 1930 Maharajah Birbikram Kishore Manikya Bahadur built this water-palace. It has pavilions, towers, bridges and moats and used that time as summer resort. It is at a distance of 55 kilometers from Agartala. Its very beautiful and peaceful place, so it attracts many of the migrating birds species in winter season.