The Nilgiri Biosphere Reserve exemplifies the tropical forest biome and is India’s largest Protected Area, it is home to 3 tiger reserves, 2 national parks, 4 wildlife sanctuaries. 

The Nilgiri Natural History Society was established in 2009 by Keystone Foundation with a focus on working with people from all walks of life, towards an ecologically conscious community where people and biodiversity co-exist.

The NNHS through its conservation education, awareness and outreach activities works to tell the story of the biosphere, through experiential learning and sharing. It is a platform where indigenous communities, government servants, biologists, students, home makers, citizens from every walk of life are committed to leading a better life synchronised with Nature.