ISLAMABAD – The Supreme Court on Tuesday disposed of petitions against the NAB Amendment Ordinance 2010, after it was told that the ordinance had lapsed and had no legal validity. A three member bench of the Supreme Court headed by Chief Justice Iftikhar Muhammad Chaudhry, Justice Muhammad Sair Ali and Justice Ghulam Rabbani was hearing various petitions challenging the NAB Amendment Ordinance, 2010.