No, Its totally not acceptable.Fifteen year of age is so less for marriage.At this stage of age the girl is only physically developed but mentally she is being child.she couldn't handle her family.It will effect her education.the girl will not be able to take the right decesion for her family.It may ruin her life.according to law a man can marry at the age of 21 but the girl seem to be 15 only.There will also the age difference.So government should change his decesion.i'm not agree