President Muhammadu Buhari has lost a sister-in-law, Hajiya Aisha Mamman.
Mamman, 75, died in the early hours of Thursday.
Information Officer of the Daura Local Government Council in Katsina, Alhaji Salisu Haro, made the disclosure in an interview with News Agency of Nigeria (NAN) in Daura.
He said the deceased died at 11:30am at the Federal Medical Centre in Katsina after a brief illness.
Haro said that the deceased was the wife of the late Alhaji Mamman Danbaffale, the elder brother to Buhari.
He said that Mamman is survived by eight children, including Fatihu Mamman, a staff of the Nigerian Communications Commission and Hajiya Rbiya Mamman, a nutrition officer with the Katsina State Government.
Haro said the deceased had since been buried in Daura in accordance with Islamic injunction.
