Part XIV-A entitled "Tribunals" was inserted by the Constitution (Forty Second) Amendment Act, 1976. Clause 2(d) of Article 323-A and Clause (3)(d) of Article 323-B excluded jurisdiction of all courts, except that of the Supreme Court under Article 136. In which case were these clauses struck down as being unconstitutional to the extent they barred the jurisdiction of the High Courts under Articles 226/227 and that of the Supreme Court under Article 32?

Correct Answer: L. Chandra Kumar v. Union of India, AIR 1997 SC 1125