The total number of Australians missing in the deadly Nepal floods is now 43.
The department of foreign affairs has received more than 650 calls in relation to the disaster.
Nepali and Chinese authorities confirmed an updated death toll of at least 810 on Sunday.
More than 3,000 people are believed missing after flash floods triggered by a massive glacier collapse in the Himalayas on Wednesday engulfed Gyirong port on the Nepal-China border.
