About 90 kms. from Pune, off the Pune Ahmednagar highway, is a sleepy little town named Nighoj. Rock Formations, Ghod River, Nighoj, Pune, the gorge which is just about 2 kms in length is hardly visible from a distance. But when at the edge, you are in a different world altogether. The river bed and the walls of the gorge have fascinating formations of rocks and potholes.