15. How should Muslims treat non-Muslims living in Muslim countries?

Today we live in a world of equal citizenship. Any such categorization of people as ‘Muslim’ or ‘non-Muslim’ is wrong and no longer valid. So, a person is either an immigrant to a country or a citizen of the country. This is the universal norm and Muslim countries should also adopt this principle. They should not differentiate people on the basis of religion, because this would be unacceptable to the modern mind.