Simlipal National Park is a national park and tiger reserve in the Mayurbhanj district in the Indian state of Odisha covering 2,750 km². It is part of the Mayurbhanj Elephant Reserve, which includes three protected areas, Similipal Tiger Reserve, Hadgarh Wildlife Sanctuary with 191.06 km² and Kuldiha Wildlife Sanctuary with 272.75 km². Simlipal Nationa…Simlipal National Park is a national park and tiger reserve in the Mayurbhanj district in the Indian state of Odisha covering 2,750 km². It is part of the Mayurbhanj Elephant Reserve, which includes three protected areas, Similipal Tiger Reserve, Hadgarh Wildlife Sanctuary with 191.06 km² and Kuldiha Wildlife Sanctuary with 272.75 km². Simlipal National Park derives its name from the abundance of red silk cotton trees growing in the area.