The Supreme Court of Pakistan adjourned till Monday the hearing of petitions challenging various clauses of the 18th Constitutional Amendment, report said on Thursday. A 17-judge full court headed by Chief Justice Iftikhar Chaudhry was hearing the 15 petitions filed against certain clauses of the amendment. The apex court's 17-judge bench headed by Chief Justice Iftikhar Mohammed Chaudhry heard petitions against 18th Amendment. Akram Sheikh Advocate, while arguing over the petition filed by his client Nadeem Ahmed, contended that