Four people were killed and over a dozen injured when two rival tribes clashed over a potato crop near Kalam in Khyber Pakhtunkhwa on Saturday, reported 24NewsHD TV channel.

The deadly clash erupted in border areas of Kalam and Autaror where members of both Kalam and Autaror tribes used modern weapons against each other.

As a result, four people were killed and 13 injured.

A heavy contingent of police and FC was dispatched to the area after the clash.

Reporter Khawajah Subhan