As our late president Dr. Rajendra Prasad, said in the parliment that Vandemataram should be given same status as Jana Gana Mana, may be we should remove the phrases which depicts hindu goddess and be made as a national anthem.I hope muslims won't have any qualms over that after this.
Any case, singing the song with patriotic feeling does not imply that you follow Hinduism. Now it is time for Muslims to start accepting other faiths without quarelling against the facts. Those people's forefathers may once be Hindus, could have been changed forcibily by Moghul Emperors. In another sense, it is nothing wrong for the government to enforce this song., after all this is a Hindu country.