At Bandhavgarh you can find moist deciduous forest, as at Kanha National Park. At higher altitudes, the flora tends to move towards mixed forests. With the highest density of tigers, Bandhavgarh is one of the most important wildlife sanctuaries in India for the wildlife preservers and enthusiasts. The park is also home of the white (albino) tiger. There are a number of other rare species moving around in Bandhavgarh National Park like sloth bear, gaur, sambar, chital, muntjac, nilgai, chinkara, and wild pigs. There are also interesting cave shrines scattered around the park, with Brahmi inscriptions dating from the first century B.C. You can visit the remains of the Bandhavgarh Fort believed to be 2,000 years old. The density of tiger population is among the highest in India. The tigers once roamed freely here but due to extensive hunting, their population came down drastically. The Bandhavgarh National Park is the place where the famous white tigers of Rewa were discovered. The vegetation of the park is dry deciduous. About half of the park is covered with sal trees. There are mixed forests in the higher reaches of the hills. Stretches of Bamboo and grasslands extend to the north of the park. Grassy meadow patches occur in the valley and along the nalas. The park sustains all those species which are typical to Central India. The national park holds some 250 odd species of birds along the streams and marshes. Reptilian fauna include cobra, krait, viper, rat snake, python, turtle and a large number of lizard varieties, including varanus.