Hinduism considers it a sin if the girl is not married before her puberty, it even says that forefathers of the girl shall drink blood of her monthly courses if she isn’t married before puberty.
Law Of Manu:
20. A (marriageable) maiden (who is not given in marriage) shall allow three monthly periods to pass, and afterwards unite herself, of her own will, to a blameless man, giving up the ornaments received from her father or her family).21. A girl should be given in marriage before (she attains the age of) puberty.22. He who neglects it, commits sin.23. Some (declare, that a girl shall be given in marriage) before she wears clothes.