✔ Correct Answer: B. Question of law
The correct answer to the question “As per Article 189 of the Constitution of Pakistan 1973, any decision of the Supreme Court shall, to the extent that it decides a ______ or is based upon or enunciates a principle of law, be binding on all other courts in Pakistan.” is Question of law. This question belongs to Constitution 1973 in Pak Study. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.