The Foreign Marriage Act, 1969
11.Marriage not to be in contravention of local laws.-
(1) The Marriage Officer may, for reasons to be recorded in writing, refuse to solemnize a marriage under this Act if the intended marriage is prohibited by any law in force in the foreign country where it is to be solemnized.
(2) The Marriage Officer may, for reasons to be recorded in writing, refuse to solemnize a marriage under this Act on the ground that in his opinion, the solemnization of the marriage would be inconsistent with international law or the country of nations.
(3) Where a Marriage Officers refuses to solemnize a marriage under this section, any party to the intended marriage may appeal to the Central a Government in the prescribed manner within a period of thirty days from the date of such refusal ; and the Marriage Officer shall act in conformity with the decision of the Central Government on such appeal.