I have heard that a woman should keep her hair plaited and not in a bun and that her salaah is not accepted if her hair is in a bun. Is this true and what is the reason for this? Jazakallah.

Answered by 

Answer:

The information that a female’s Salaat is not accepted if her hair is in a
bun is incorrect.

and Allah Ta’ala Knows Best

Mufti Ebrahim Desai
FATWA DEPT.

Original Source Link

This answer was collected from Askimam.org, which is operated under the supervision of Mufti Ebrahim Desai from South Africa.

Link