Evidence shows Nuclear Weapon War thousands of years ago

Indus Valley (Southern Pakistan) shows evidence of 44 skeleton body's die a sudden death all holding hands which was written in text thousands ago over in India of a battle that had taken place in the sky.

Evidence shows animals avoided there bones due to increased levels of radiation in the area, the walls have turned into glass-like due to high amounts of heat.

All though it sounds like a battle had taken place in the Ancient times the question is.. Why?



Source: marshalife