Footage of the blast showed flames engulfing cars and a thick column of smoke rising from the scene. One civil aviation worker said the explosion shook airport buildings.

Two Chinese nationals have died, with 10 injured in a suspected suicide attack targeting Chinese Engineers near Karachi Airport, Pakistan.

KARACHI: A Pakistani separatist group claimed responsibility for a late night bombing that targeted a convoy with Chinese nationals outside the country's largest airport, killing two workers from China and wounding eight people,