Simlipal National Park is a national park and tiger reserve in the Mayurbhanj district in the Indian state of Odisha covering 2,750 km2 (1,060 sq mi). It is part of the Mayurbhanj Elephant Reserve, which includes three protected areas, Similipal Tiger Reserve, Hadgarh Wildlife Sanctuary with 191.06 km2 (73.77 sq mi) and Kuldiha Wildlife Sanctuary with 272.75 km2 (105.31 sq mi). Simlipal National Park derives its name from the abundance of red silk cotton trees growing in the area.

Project Elephant is a wildlife conservation movement initiated in India to protect the endangered Indian elephant. The project was initiated in 1992 by the Ministry of Environment, Forest and Climate Change of the Government of India to provide financial and technical support to the states for wildlife management of free-ranging elephant populations. The project aims to ensure the long-term survival and viability of elephant populations in their natural habitats by protecting the animals, their habitats and migration corridors. The project also facilitates research of ecology and management of elephants, creating awareness of conservation among local people, and providing veterinary care for captive elephants.