A suicide attack in Kano has killed four people, including the female bomber.
The blast happened at the NNPC mega station in Hotoro quarters along the Maiduguri Road.
The Force Public Relations Officer, Frank Mba said eight people were injured in the incident.
The police have foiled another attack by a female suicide bomber at a shopping complex in Kano.
Only the bomber died in the blast while two policemen and three others sustained injuries.