Sir: There is no bar on dual nationality holders to exercise their right to vote, own property or businesses in our constitution. They are only restricted from holding public office. Every immigrant who holds US nationality takes the following oath: “I hereby declare, on oath, that I absolutely and entirely renounce and abjure all allegiance and fidelity to any foreign prince, potentate, state or sovereignty of whom, or which, I have heretofore been a subject or citizen; that I will support and defend the Constitution and laws of the United States of America against all enemies, foreign and domestic; that I will bear true faith and allegiance to the same; that I will bear arms on behalf of the United States when required by the law; that I will perform non-combatant service in the armed forces of the United States when required by the law; that I will perform work of national importance under civilian direction when required by the law; and that I take this obligation freely without any mental reservation or purpose of evasion; so help me God.” Any former citizen of Pakistan, to qualify for the US passport, renounces allegiance to Pakistan and pledges total undivided loyalty to his new country. Similar is the situation for other nationality holders such as Canada, the UK, etc. Allowing such individuals to hold public office is tantamount to giving the impression of allowing Pakistan to be ruled by men or women who may compromise on our sovereignty if called upon to do so, in case there is a clash of national interests between the two states. Political parties must rise above petty power politics and not destroy the basic fabric of our constitution, which revolves around our sovereignty, by amending it to allow dual nationality holders to seek elected office. MALIK TARIQ ALI Lahore