Question: 

When a baby girl is adopted and breastfed by the adoptive mother, do the brothers of the adoptive father (married to the mother) become the baby girl's foster uncles and are they regarded as Mahram. 

The foster mother fed the daughter with hormonal tablets which created the milk within her.

In this case does the foster father become the foster daughter's Mahram, and do the foster father's brothers become her Mahrams or not?

Answer: