A B R I E F G U I D E T O T H E 2 0 T H A M E N D M E N T T O T H E C O N S T I T U T I O N C E N T R E F O R P O L I C Y A L T E R N A T I V E S J U N E 2 0 2 1 The Centre for Policy Alternatives (CPA) is an independent, non-partisan organisation that focuses primarily on issues of governance and conflict resolution. Formed in 1996 in the firm belief that the vital contribution of civil society to the public policy debate is in need of strengthening, CPA is committed to programmes of research and advocacy through which public policy is critiqued, alternatives identified and disseminated. No. 6/5, Layards Road, Colombo 5, Sri Lanka Tel: +9411 2081384, +94112081385, +94112081386 Fax: +9411 2081388 Email:
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[email protected] Facebook: www.facebook.com/cpasl Twitter: @cpasl Summary of the Timeline 04 Summary of key changes enacted by the 20th Amendment 10 Timeline 14 Annexures Petition filed by CPA challenging the 20th Amendment Further Written Submissions filed by CPA in the Supreme Court Special Determination on the 20th Amendment Written Submissions filed by the Attorney General in the Supreme Court Special Determination on the 20th Amendment The Supreme Court Special Determination on the 20th Amendment Committee Stage Amendments to the 20th Amendment T H E P A S S A G E O F T H E T W E N T I E T H A M E N D M E N T A Summary of the Timeline capturing the Legal and Political Developments in relation to the Passing of the Twentieth Amendment to the Constitution Introduction The Sri Lankan government enacted a Constitutional Amendment within the first two months of its coming into power in August, 2020.