Nepal’s mountainous terrain is vulnerable to flash floods. Disasters have gotten deadlier in recent years in part because of changing climate patterns. Erratic rainfall, floods, landslides, avalanches and glacial lake outbursts are becoming more serious.

The government body's Director General Dinesh Bhatt said that further studies are ongoing in the floods that also washed away the Nepal-China Miteri or friendship bridge. Read on:

Monsoon rains have caused severe flooding in Nepal, sweeping away a key bridge connecting the country with China and leaving 20 missing