This fort is situated at Gopachal, nearly 100m above the town of Gwalior. It’s width ranges from nearly 1km, to less than 200m. The walls, which encircle the fort, are solid and nearly 10m high. In places the cliff overhangs and elsewhere it has been clipped to make it steep and hence unscalable. It earned the reputation of being North and Central India’s most impregnable fort. Babur described the fort as, "The pearl amongst fortresses in India".