Bangladesh is a riverine country. Bangladesh has innumerable rivers, big and small. There are many tributaries of these rivers. There is a river like Sangu river in Bandarban district. This river is full of natural beauty. This river has gone far and wide. The river is very close. Bandarban is one of the areas full of such natural beauty. Many people make a living by boat and make a living by fishing on this river. Many people make a living by picking stones from this river. It is connected with the mountain springs. Many tourists flock here every day to see this river. And this river is a very well known river in Bandarban and many people make a living on this river. The beauty around it is even greater.