<P> The National Park was inscribed a World Heritage Site by UNESCO in 1988 . The latter was expanded and renamed to Nanda Devi and Valley of Flowers National Parks in 2005 . </P>
<P> The National Park was inscribed a World Heritage Site by UNESCO in 1988 . The latter was expanded and renamed to Nanda Devi and Valley of Flowers National Parks in 2005 . </P>
when was nanda devi national park added to the unesco 's list of world heritage
when was nanda devi national park added to the unesco 's list of world heritage
1988
1988