Most were killed in flash floods and collapsing houses, while at least 120 others were injured, as Pakistan experienced more rain than usual during the current monsoon season, washing away roads and buildings.

Pakistani authorities on Sunday defended their response to flash floods that killed more than 200 people in a single northwestern district last week.

More than 200 people remain missing in one district of north-west Pakistan as a result of devastating monsoon flooding and landslides, an official has said. Flash floods have killed more than 300 people in Pakistan and Pakistan-administered Kashmir in recent days, with most of the deaths recorded in the mountainous Khyber Pakhtunkhwa province.

The country has endured heavier rain during monsoon seasons, which scientists have attributed to climate change. The authorities said that at least 194 people died on Friday.

Death toll after flash floods in northwestern district of Pakistan rises to 274, emergency services spokesman says.

A provincial emergency service spokesperson says a massive cloudburst triggered flash floods in northwestern Pakistan and has killed at least 157 people, including women and children.

Rescuers recovered dozens more bodies from the rubble of collapsed homes in a northwestern district of Pakistan, bringing the death toll to at least 274, as authorities defended their response to the flooding and said they did not need any foreign help at this point.

A sudden flash flood, triggered by heavy rain, swept through northwest Pakistan, wreaking havoc across towns and villages and claiming over 300 lives in just 24 hours, including five crew members of a rescue helicopter.