Mudumalai Tiger Reserve is located in the Nilgiris District of Tamil Nadu state spread over 321 sq.km. at the tri-junction of three states, viz, Karnataka, Kerala and Tamil Nadu and it plays an unique role by forming part of the Nilgiris Biosphere Reserve, the first Biosphere Reserve in India, declared during 1986. It has a common boundary with Wyanad Wildlife Sanctuary (Kerala) on the West, Bandipur Tiger Reserve (Karnataka) on the North, and the Nilgiris North Division on the South and East and Gudalur Forest Division on the South West, together forming a large conservation landscape for flagship species such as Tiger and Asian Elephant. Reception Centre is located at Theppakadu. The name Mudumalai means ” the ancient hill range”. Indeed, it is as old as 65 million years when Western Ghats were formed.

Source: ForumIAS