By Ibrahim Shuaibu
A suicide bomber on the early hours of Saturday hit Airtel's head office at Malam Kato Square in Kano.
The suicide bomber was said to have forced his way into the premises of the company and detonated the bomb.
Details of casualties are yet to be known although soldiers and policemen were quickly on the scene.
Another bomb was also said to have been exploded at a MTN mast at Maimalari quarters in Nassarawa Local Government Area of the metropolis.