Source: TOI
ABUJA: Suicide car bombers today attacked the offices of a Nigerian subsidiary of Indian telecom major Bharti Airtel in the volatile city of Kano besides that of South African firm MTN, killing at least four.Survivor Bayo Osho said they were at work in the Airtel building located near Mallam Kalto Square in Sabon Gari when two suicide bombers drove separate vehicles into the premises. According to the survivor, the first car was used to force the gate open and the driver came out and exchanged gun fire with the security personnel before the second one, laden with explosives, drove in.