Heh, I think I left it in my other pants. From the sound of the story, muzzie cutthroats buried and/or reused the ruins to build the fort just a few hundred years ago. The utter disappearance of "legendary" places mitigates IMO against the supposed great longevity of folkloric traditions in India.
Thanks-I love articles about lost ancient cities-hadn’t read anything about this one before...
I’m going to crank up Led Zeppelin’s “Kashmir” now...