(c) that the consent of the petitioner, or where the consent of the guardian in marriage of the
petitioner 4[was required under section 5 as it stood immediately before the commencement of the
Child Marriag e Restraint (Amendment) Act, 1978 (2 of 1978)], the consent of such guardian was
obtained by force 5[or by fraud as to the nature of the ceremony or as to any material fact or
circumstance s concerning the respondent]; or