The flood has caused widespread devastation in Nepal and downstream areas in India, affecting lives, infrastructure, and agriculture. Thousands of foreign tourists from 34 countries, including India, are among the missing, highlighting the international scope of the disaster. The rapid melting of glaciers threatens water supplies for billions in South Asia, including India, as major rivers like the Indus depend heavily on glacial runoff. The disaster also raises concerns about future cross-border flooding events and the increasing frequency of climate-related calamities.