Explanation:

Recently, the Guryul Ravines in Kashmir have come to light as a repository of fossils dating as far as back 260 million years.

The Guryul Ravines, geologically known as the Vihi district, are a repository of fossils that hold evidence of the Permian–Triassic extinction event, dating as far as back 260 million years, one of the oldest of its types in the entire world.

Most importantly, the world's first-ever recorded tsunami event is well preserved in the rocks of Guryul Ravines.

Owing to immense evidence from the Permian/Triassic boundary that the Guryul Ravine rocks preserve, scientists and geologists from all over the world – especially from the United States, the United Kingdom, Ireland, China, Japan, Canada, Switzerland, Austria, and Scotland – have been visiting this area for furthering their research studies.

This has been a global heritage and for almost 20 years there is a constant work is going on to save it.