This document summarizes several court cases related to guardianship and custody in Bangladeshi family law. The key points are:
1) The courts have consistently ruled that the welfare and best interests of the child are the paramount consideration in guardianship and custody cases, even if it means departing from traditional rules.
2) Custody has been granted to mothers, stepmothers, and even strangers if it was deemed in the child's best interest over biological relatives' claims.
3) Traditional rules around fathers receiving custody of sons at age 7 are not immutable, and circumstances can justify departing from such rules based on the child's welfare. International law principles also influence interpretations when not contradictory