A land of sacred peaks and secret creatures, lost in the mists of time, somewhere between folklore and magic. This is a story of India's very first UNESCO Biosphere Reserve - the Nilgiris - one of Asia's most intensively studied areas.
1991
2006
2001
2007
1973
2014
2016
2018
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2005
1984
1956
2023
1977
1980
2019
2022
1976