Bogakain Lake, additionally called Baga Lake or Boga Lake, is a lake situated in Ruma Upazila in the slope locale Bandarban, Bangladesh. It is a characteristic sweet and profound water lake. Its range from ocean level is almost 1,246 feet. Geologists trust that it was made by accumulation of rain water in summer. The lake is sporadic in shape. A group of geologists overviewed this lake in 1973. They observed the lake's water to be excessively acidic for any type of life. Constantly 1995, the lake's water ended up bounteous with plants and fish. The nearby occupants culture and accumulate Tilapia angle in this lake. People of Bawm clan moved from Saikot para to Boga Lake and set up this town.
A nearby legend tells that the lake was made after the occupants of a Khumi town executed and ate a divinity who later returned to them as a winged serpent. In a flash a seismic tremor happened, the slope collapsed, and the town vanished and framed a profound lake. There is a little town of Bawm clan situated by the lake. The street from Ruma to Boga Lake is still under development, which is available by trucks and SUVs just in the dry season. The lake pulls in vacationers as a result of its grand magnificence however it is out of reach by some other methods for transport. Nearby organization and the Army banishes the travelers from climbing through the beautiful gulches and slopes brambles.