 COLOMBO: Sri Lankas Supreme Court has ruled that four sections of a controversial proposed bill are inconsistent with the countrys constitution, parliamentary Speaker Mahinda Yapa Abeywardena said on Tuesday. Judges said that if the contentious sections are not amended, they must be approved by the public in a national referendum. The ruling Sri Lanka Podujana Peramuna Peoples Front party introduced the Draft Bill of the 20th Amendment to the Constitution on Sept. 22, arguing that it will facilitate development of the island nation. 