Fossil Park, Mandro is one of the world-famous Geological heritage. It lies in the Damin-i-Koh area which is the forested hilly area of Rajmahal Hills and is about 18 km from the town of Sahibganj,
The specialty of the plant fossils found here is that they are petrified fossils, a form where the minerals replace the structure of the organism. The tribal people residing in the region have played an important role in preserving these extremely precious fossils for ages.