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.
1971
2017
2007
2002
2023
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2018
2021
2005
2004
2011
1990
1999
2003
1997
1970