The Palani Hills Wildlife Sanctuary and National Park is a proposed Protected area in Dindigul District, Tamil Nadu State South India. The Park will be an upgrade and expansion of the 736.87 km² (PRO) Palani (Kodaikanal) Wildlife Sanctuary which was to be established in 2008.[2][3] The park includes about 36% of the 2,068 square kilometres (798 sq mi) in the Palani Hills. The park is located between Latitude 10°7' - 10°28' N and Longitude 77°16' - 77°46' E. Central location 10°14′43″N 77°31′26″E / 10.24528°N 77.52389°E is 1.5 kilometres (0.93 mi) east northeast of Silver Cascade Waterfall and 4 kilometres (2.5 mi) E X NE of Kodaikanal Lake.