6 Conditions for Invalidating Adoption

The annulment grounds (the consent-and-conditions defects): fraud-or-coercion in any consent (the birth parents' or the adopter's); the statutory conditions' violation (the age-and-relationship bars; the consent absences); the trafficking-or-immoral-purpose adoptions (void-and-criminal); the procedural defects (the registration's forgery); the time-windows (the annulment petitions within the statutory limitation from knowledge); the innocent child's protection on annulment (the maintenance-and-status arrangements — the child not penalized for the adults' defects).