A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

• 03/2004 : S. D. Bandaranayake Foundation (Incorporation)

• 06/1983 : S. W. R. D. Bandaranaike National Memorial Foundation (Amendment)
• 48/1981 : S.W.R.D Bandaranaike National Memorial Foundation (Special Provisions)

• 70/1988 : SAARC Regional Convention on Suppression of Terrorism
• 3/2018 : Safeguard Measures
• 20/2000 : Sahanoda Foundation (Incorporation)
• 16/2014 : Samastha Lanka Shasanarakshaka Mandalaya (Incorporation)
• 19/1980 : Sambuddha Jayanthi Chaitya Trust

• 30/1995 : Samurdhi Authority of Sri Lanka
• 02/1997 : Samurdhi Authority of Sri Lanka (Amendment)

• 19/2005 : Saumyamoorthy Thondaman Memorial Foundation

• 05/1996 : Save the Nation Contribution
• 08/2002 : Save the Nation Contribution (Abolition)
• 38/1997 : Save the Nation Contribution (Amendment)
• 37/1996 : Save the Nation Contribution(Amendment)

• 08/1993 : School Development Boards
• 32/2008 : School Teachers Pension (Amendment)

• 11/1994 : Science and Technology Development
• 32/2013 : Science and Technology Development (Amendment)

• 24/1984 : Seamen’s Welfare Fund
• 15/2010 : Secretary to the Treasury (Nomination of Representative)
• 49/2009 : Secured Transactions

• 19/2021 : Securities and Exchange Commission of Sri Lanka
• 47/2009 : Securities and Exchange Commission of Sri Lanka (Amendment)
• 18/2003 : Securities and Exchange Commission of Sri Lanka (Amendment)

• 36/1987 : Securities Council
• 26/1991 : Securities Council (Amendment)

• 22/2003 : Seed
• 04/1980 : Senkadagala Eksath Bauddha Mandalaya (Incorporation)

• 14/2018 : Shop and Office Employees (Regulation of Employment and Remuneration (Amendment)
• 44/1985 : Shop and Office Employees (Regulation of Employment and Remuneration) (Amendment)
• 53/1981 : Shop and Office Employees (Regulation of Employment and Remuneration) (Amendment)
• 36/1982 : Shop and Office Employees (Regulation of Employment and Remuneration) and Wages Boards (Amendment)
• 1/2021 : Shop and Office Employees (Regulation of Employment and Remuneration)(Amendment)

• 12/1998 : Shrama Vasana Fund
• 15/2019 : Shrama Vasana Fund (Amendment)

• 62/1998 : Sigiriya Heritage Foundation

• 68/1981 : Sir John Kotelawala Defence Academy
• 50/2007 : Sir John Kotelawala Defence Academy (Amendment)
• 27/1988 : Sir John Kothalawala Defence Academy (Amendment)

• 37/2000 : Siraj Arabic College, Oddamavadi (Incorporation)
• 40/1986 : Siri Anuradhapura Bastian Pilgrims Rest Management Society (Repeal)

• 33/2022 : Small Claims Courts’ Procedure

• 29/2006 : Social Security Benefit Scheme for Media Personnel

• 17/1996 : Social Security Board
• 33/1999 : Social Security Board (Amendment)

• 25/2022 : Social Security Contribution levy
• 15/2023 : Social Security Contribution Levy (Amendment)
• 15/2024 : Social Security Contribution Levy (Amendment)

• 11/2005 : Societies Ordinance (Amendment)
• 24/1996 : Soil Conservation(Amendment)
• 18/1996 : Southern Development Authority of Sri Lanka

• 48/2007 : Special Commodity Levy
• 12/2014 : Special Commodity Levy (Amendment)

• 38/1986 : Special Presidential Commissions of Inquiry (Amendment)

• 45/1990 : Specified Certificates of Deposit (Tax and other Concessions)

• 33/2005 : Sports (Amendment)
• 47/1993 : Sports (Amendment)
• 10/1998 : Sports Law (Amendment)

• 48/1980 : Sree Narayana Guru Society of Sri Lanka

• 54/1983 : Sri Jayawardenepura General Hospital Board
• 15/1995 : Sri Lanka Accounting and Auditing Standards
• 32/2005 : Sri Lanka Accreditation Board for Conformity Assessment
• 40/2014 : Sri Lanka Atomic Energy

• 48/1988 : Sri Lanka Broadcasting Corporation (Amendment)
• 08/1996 : Sri Lanka Broadcasting Corporation(Special Provisions)

• 21/1985 : Sri Lanka Bureau of Foreign Employment
• 56/2009 : Sri Lanka Bureau of Foreign Employment (Amendment)
• 04/1994 : Sri Lanka Bureau of Foreign Employment (Amendment)

• 47/1987 : Sri Lanka Council for Agricultural Research Policy

• 13/2005 : Sri Lanka Disaster Management

• 20/2009 : Sri Lanka Electricity
• 16/2022 : Sri Lanka Electricity (Amendment)
• 31/2013 : Sri Lanka Electricity (Amendment)

• 42/1992 : Sri Lanka Ex- Servicemen’s Association (Amendment)
• 34/1981 : Sri Lanka Foundation (Amendment)

• 29/1995 : Sri Lanka Institute of Advanced Technical Education
• 25/2006 : Sri Lanka Institute of Advanced Technical Education (Amendment)

• 14/1996 : Sri Lanka Institute of Architects (Amendment)

• 37/1983 : Sri Lanka Institute of Co-operative Management
• 06/2004 : Sri Lanka Institute of Co-operative Management (Repeal)

• 07/2000 : Sri Lanka Institute of Credit Management (Incorporation)

• 09/1982 : Sri Lanka Institute of Development Administration
• 22/1997 : Sri Lanka Institute of Development Administration (Amendment)

• 33/2009 : Sri Lanka Institute of Landscape Architects
• 31/1999 : Sri Lanka Institute of Local Governance
• 18/1984 : Sri Lanka Institute of Printing

• 45/2000 : Sri Lanka Institute of Strategic Studies
• 32/2006 : Sri Lanka Institute of Strategic Studies (Amendment)

• 13/2023 : Sri Lanka Institute of Taxation (Incorporation) (Amendment)
• 21/2000 : Sri Lanka Institute of Taxes (Incorporation)

• 46/1985 : Sri Lanka Judges’ Institute

• 13/2021 : Sri Lanka Land Development Corporation (Amendment)

• 11/2019 : Sri Lanka Land Reclamation and Development Corporation (Amendment)
• 35/2006 : Sri Lanka Land Reclamation and Development Corporation (Amendment)

• 07/2004 : Sri Lanka Library Association (Incorporation) (Amendment)
• 19/1988 : Sri Lanka Nurses Council

• 35/2005 : Sri Lanka Nurses Council (Amendment)

• 23/2023 : Sri Lanka Ports Authority (Amendment)
• 02/1992 : Sri Lanka Ports Authority (Amendment)
• 07/1984 : Sri Lanka Ports Authority (Amendment)
• 35/1984 : Sri Lanka Ports Authority (Amendment)
• 36/1990 : Sri Lanka Ports Authority (Special Provisions)

• 13/2002 : Sri Lanka Press Council (Amendment)

• 03/2005 : Sri Lanka Railway Authority (Repeal)
• 60/1993 : Sri Lanka Railways Authority

• 06/1982 : Sri Lanka Rupavahini Corporation
• 26/2022 : Sri Lanka Rupavahini Corporation (Amendment)
• 43/1988 : Sri Lanka Rupawahini Corporation (Amendment)

• 06/1984 : Sri Lanka Standards Institution
• 34/1985 : Sri Lanka State Plantations Corporation (Amendment)
• 67/1981 : Sri Lanka State Trading Corporations (Amendment)

• 19/2017 : Sri Lanka Sustainable Development
• 35/2007 : Sri Lanka Sustainable Energy Authority

• 13/2018 : Sri Lanka Tea Board (Amendment)
• 44/2006 : Sri Lanka Tea Board (Amendment)
• 29/2003 : Sri Lanka Tea Board (Amendment)
• 44/1990 : Sri Lanka Tea Board (Amendment)
• 17/1985 : Sri Lanka Tea Board (Amendment)

• 25/1991 : Sri Lanka Telecommunications
• 27/1996 : Sri Lanka Telecommunications(Amendment)

• 27/2005 : Sri Lanka Transport Board
• 39/2008 : Sri lanka Transport Board (Amendment)

• 01/2003 : Sri Narada Bauddha Madhyasthana Vihara Sanwardana Sabawa (Incorporation)
• 15/2022 : Sri Shakyasinharama Viharastha Karyasadhaka Sanvidanaya (Incorporation)
• 22/2000 : Sri Sunethra Mahadevi Pirivena Rajamaha Vihara Sasana Development Society (Incorporation)

• 43/1982 : Stamp Duty
• 27/2000 : Stamp Duty (Amendment)
• 25/1999 : Stamp Duty (Amendment)
• 38/1996 : Stamp Duty (Amendment)
• 29/1993 : Stamp Duty (Amendment)
• 63/1993 : Stamp Duty (Amendment)
• 27/1991 : Stamp Duty (Amendment)
• 71/1988 : Stamp Duty (Amendment)
• 12/2006 : Stamp Duty (Special Provisions)
• 10/2008 : Stamp Duty Special Provision (Amendment)
• 06/1996 : Stamp Duty(Amendment)

• 20/1980 : State Agricultural Corporations (Amendment)

• 64/1981 : State Gem Corporation (Amendment)

• 45/1992 : State Lands (Recovery of Possession) (Amendment)
• 58/1981 : State Lands (Recovery of Possession) (Amendment)
• 29/1983 : State Lands (Recovery of Possession) (Amendment)
• 29/1997 : State Lands (Recovery of Possession)(Amendment)

• 10/1994 : State Mortgage and Investment Bank (Amendment)
• 62/1981 : State Mortgage and Investment Bank (Amendment)
• 29/1984 : State Mortgage and Investment Bank (Amendment)

• 07/1998 : State Printing Corporation (Amendment)
• 51/1981 : State Printing Corporation (Amendment)

• 14/2008 : Strategic Development Projects
• 16/2013 : Strategic Development Projects (Amendment)
• 12/2011 : Strategic Development Projects (Amendment)

• 50/1983 : Student (Higher Education) Loans

• 05/1992 : Sugar Cane Research Institute (Amendment)
• 75/1981 : Sugarcane Research Institute

• 17/1999 : Sugathadasa National Sports Complex Authority
• 14/2017 : Sugathadasa National Sports Complex Authority (Amendment)

• 50/1987 : Superior Courts Complex Board of Management
• 11/1999 : Suppression of Terrorist Bombings

• 42/2000 : Suppression of Unlawful Acts Against the Safety of Maritime Navigation
• 31/1996 : Suppression of Unlawful Acts of Violence at Airports Serving International Civil Aviation

• 06/2001 : Surcharge on Income tax
• 07/1989 : Surcharge on Income Tax
• 31/1981 : Surcharge on Income Tax
• 26/1982 : Surcharge on Income Tax
• 12/1984 : Surcharge on Income Tax
• 13/1995 : Surcharge on Income Tax (Amendment)
• 23/1994 : Surcharge on Income Tax (Amendment)
• 28/1993 : Surcharge on Income Tax (Amendment)
• 32/1992 : Surcharge on Income Tax (Amendment)
• 17/1991 : Surcharge on Income Tax (Amendment)

• 08/1989 : Surcharge on Wealth Tax
• 25/1982 : Surcharge on Wealth Tax

• 14/2022 : Surcharge Tax

• 17/2002 : Survey

• 18/2018 : 1990 Suwaseriya Foundation