✔ Correct Answer: B. Article 69
The correct answer to the question “According to ________ Article of the 1973 Constitution the validity of the proceedings in Parliament shall not called in question on the ground of any irregularity of procedure in any court of law.” is Article 69. 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.