One of the oldest fossil sites in the world, right here in Uttar Pradesh

Salkhan Fossils Park in Sonbhadra district is home to some of the oldest fossils on Earth, believed to be around 1.4 billion years old. Spread across the Kaimur hills, the park has stromatolites — ring-like patterns formed by tiny ancient algae in shallow prehistoric waters. It's not every day you get to stand on something this old, and the site is currently being considered by UNESCO for World Heritage status.

Important Timings

Details Information
Opening Hours 6:00 AM – 6:00 PM, every day
Best Time to Visit Morning, before it gets too hot

Booking and Entry Fees

A small entry fee is collected by the Forest Department. Information boards are available at the entrance to explain the fossils.

History and Legacy

Scientists have known about these fossils since the 1930s, but the park was officially set up in 2002 to protect the site from stone quarrying. During an international workshop that year, visiting geologists were impressed by how well-preserved the fossils were compared to similar sites elsewhere in the world.

Nearby Destinations

Nearby Place Distance
Vijaygarh Fort 15 km
Kaimur Wildlife Sanctuary Right next door
Chunar Fort Around 100 km

Tourist Guidelines & Tips

  • Wear flat, sturdy shoes since the ground is rocky and uneven
  • Don't touch or step directly on the fossil patterns
  • Carry water and a hat, as there's very little shade
  • Best enjoyed along with Vijaygarh Fort and Kaimur Wildlife Sanctuary in the same trip

Top Things to Buy Near Varanasi Sarnath

No major shopping spots here; simple local items available in nearby Robertsganj market

Top Things and Places to Eat Nearby

Basic food stalls and small eateries in Robertsganj town