Death toll from the flash floods in Nepal has now crossed 1000

The death toll from the flash floods in Nepal has now crossed 1000, even as more than 3000 people remain missing or unaccounted for including six South African nationals. A week since the disaster hit, Nepal's Prime Minister Balendra Shah says the floods were driven by climate change and has urged the international community to take action. Our South Asia correspondent Neha Poonia has more.