As envisaged in the Constitution of India with respect to the Supreme Court (Number of Judges) Amendment Act, 2008 (11 of 2009), there shall be a Supreme Court of India consisting of a Chief Justice of India, and not more than ___ other judges.
In Feb 2016, which city topped the 'Swachh Survekshan - 2016' rankings of 73 cities in India with minimum open defecation and extensive adoption of solid waste management practices?