when the City of Mohenjodaro was excavated by archaeologists in the last century, they found skeletons just lying in the streets, some of them holding hands, as if some great doom had suddenly overtaken them. These skeletons are among the most radioactive ever found, on a par with those found at Hiroshima and Nagasaki.
Ancient cities whose brick and stonewalls have been vitrified, that is, fused together, can be found in India, Ireland, Scotland, France, Turkey and other places. Some say that there is no logical explanation for the vitrification of stone forts and cities, except from an atomic blast; but others say that vitrified forts arose by an enemy setting fire to a fortification composed of a mixture of big timbers and stones.
http://www.light1998.com/Vimanas/Vimanas.htm claims that: At Mohenjo-Daro, a well planned city laid on a grid, with a plumbing system superior to those used in Pakistan and India today, the streets were littered with "black lumps of glass." These globs of glass were discovered to be clay pots that had melted under intense heat! With the cataclysmic sinking of Atlantis and the wiping out of Rama with atomic weapons, the world collapsed into a "stone age" of sorts, and modern history picks up a few thousand years later. Yet, it would seem that not all the Vimanas and Vailixi of Rama and Atlantis were gone. Built to last for thousands of years, many of them would still be in use, as evidenced by Ashoka's "Nine Unknown Men" and the Lhasa manuscript.