Why remains in different places and remains appear in the same place remains an unsolved question.
There is no evidence to suggest that a pandemic is raging, so experts can only faintly guess that the rugged terrain caused the deaths of these people. The survivors then took them to Lake Roopkund.
Identified remains include children and the elderly, but none of them are related by blood. Chemical signs from the corpses indicate that the victims had different diets, indicating that they were not of the same group.
So far no records of their journey have been found. Dr. Rai said the team ransacked all the documents collected but found nothing similar.
Lake Roopkund is located on a pilgrimage route of modern Hindus. Experts suspect that South Asians were killed on a pilgrimage through the area.
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