KANDAHAR, Afghanistan - A string of roadside bombs and clashes in southern Afghanistan killed at least 24 Afghan civilians and police on Sunday, officials said, in one of the deadliest days of violence in the country for weeks.

Two NATO soldiers were also killed by a roadside bomb and insurgents in separate attacks over the past two days in the south, the coalition said, without providing further details.

The violence comes as major donors in Tokyo pledged $16 billion in development aid for Afghanistan over the next four years as they seek to prevent it from sliding back into chaos once most foreign troops leave by the end of 2014.

Please LIKE our Facebook page - it makes us stronger