The originates in the himalayas and is india’s most important river. ganges river indus river everest river mount fuji

Mount Fuji and Everest are mountains, not rivers.

Both Ganges and Indus are important rivers in the History of India, but only Ganges is in India right now- Indus is in Pakistan.

Correct Ganges.

If i remember correctly it was caused by people hurling bodies at a country for some reason and them they all became infected