| Inland revenue (amendment) act |
|
|
|
2025 |
| Institute of chartered shipbrokers of sri lanka (incorporation) act |
|
|
|
2024 |
| International institute of theravadha (incorporation) act |
|
|
|
2024 |
| Inland trust receipts (amendment) act |
|
|
|
2024 |
| Inland revenue (amendment) act |
|
|
|
2023 |
| Inland revenue (amendment) act |
|
|
|
2023 |
| Intellectual property (amendment) act |
|
|
|
2022 |
| Inland revenue (amendment) act |
|
|
|
2022 |
| Industrial disputes (amendment) act |
|
|
|
2022 |
| Industrial disputes (amendment) act |
|
|
|
2022 |
| Industrial disputes (special provisions) act |
|
|
|
2022 |
| Intellectual property (amendment) act |
|
|
|
2021 |
| Immigrants and emigrants (amendment) act |
|
|
|
2021 |
| Inland revenue (amendment) act |
|
|
|
2021 |
| Institute of environmental professionals sri lanka (incorporation) act |
|
|
|
2020 |
| Institute of valuers of sri lanka (amendment) act |
|
|
|
2019 |
| Intellectual property (amendment) act |
|
|
|
2018 |
| International convention for the protection of all persons from enforced disappearance act |
|
|
|
2018 |
| Institute of personnel management sri lanka (amendment) act |
|
|
|
2018 |
| Inland revenue act |
|
|
|
2017 |
| Inland revenue (amendment) |
|
|
|
2015 |
| Immigrants And Emigrants (Amendment) |
|
|
|
2015 |
| Inland revenue (amendment) |
|
|
|
2014 |
| Institute of geology, sri lanka (incorporation) |
|
|
|
2014 |
| Institute of fundamental studies,sri lanka (amendment) |
|
|
|
2014 |
| Institute of policy studies of sri lanka (amendment) |
|
|
|
2014 |
| Inland revenue (amendment) |
|
|
|
2013 |
| Inland revenue (amendment) |
|
|
|
2012 |
| Industrial disputes (amendment) |
|
|
|
2011 |
| Institute of applied statistics, sri lanka (incorporation) |
|
|
|
2011 |
| Inland revenue (amendment) |
|
|
|
2011 |
| Institute Of Project Managers Sri Lanka (Incorporation) |
|
|
- |
2009 |
| Institute of certified management accountants of sri lanka |
|
|
- |
2009 |
| Inland revenue (amendment) |
|
|
- |
2009 |
| Inland revenue (amendment) |
|
|
- |
2008 |
| Information and communication technology (amendment) act |
|
|
|
2008 |
| International covenant on civil and political rights (iccpr) |
|
|
- |
2007 |
| Institute of quantity surveyors sri lanka (incorporation) |
|
|
- |
2007 |
| Inland revenue (amendment) |
|
|
- |
2007 |
| Inland revenue |
|
|
- |
2006 |
| Inland revenue (amendment) |
|
|
- |
2005 |
| Increase of fines |
|
|
- |
2005 |
| Inland revenue (amendment) |
|
|
- |
2004 |
| Inland revenue (amendment) (special provisions) |
|
|
- |
2003 |
| Institute of policy studies of sri lanka (amendment) |
|
|
- |
1999 |
| Industrial disputes (amendment) |
|
|
- |
1999 |
| Industrial security foundation (sri lanka) (incorporation) |
|
|
- |
1999 |
| International shanthee dharma organisation (incorporation) |
|
|
- |
1999 |
| Inland revenue (amendment) |
|
|
- |
1999 |
| Immigrants and emigrants (amendment) |
- |
- |
- |
2006 |
| Immigrants and emigrants (amendment) |
- |
- |
- |
1993 |
| Immigrants and emigrants (amendment) |
- |
- |
- |
1998 |
| Imports and exports |
- |
- |
- |
1969 |
| Imports and exports (control) (amendment) |
- |
- |
- |
1985 |
| Imports and exports (control) (amendment) |
- |
- |
- |
1987 |
| Imports and exports regulations (validation) |
- |
- |
- |
1971 |
| Income tax evasion and nondisclosure of profits and income |
- |
- |
- |
1964 |
| Indemnity |
- |
- |
- |
1982 |
| Indemnity (amendment) |
- |
- |
- |
1988 |
| Indo-ceylon agreement implementation (amendment) |
- |
- |
- |
1971 |
| Indo-ceylon agreement (amendment) |
- |
- |
|
1981 |
| Industrial development |
- |
- |
- |
1969 |
| Industrial disputes (amendment) |
- |
- |
- |
1968 |
| Industrial disputes (amendment) |
- |
- |
- |
2008 |
| Industrial disputes (special provisions) |
- |
- |
- |
1968 |
| Industrial disputes (special provisions) law |
- |
- |
- |
1973 |
| Industrial disputes (amendment) |
- |
- |
- |
1990 |
| Industrial disputes (amendment) |
- |
- |
- |
2003 |
| Industrial disputes (hearing and determination of proceedings) (special provisions) |
- |
- |
- |
2003 |
| Industrial promotion |
- |
- |
- |
1990 |
| Information and communication technology |
- |
- |
- |
2003 |
| Inland revenue |
- |
- |
- |
1963 |
| Inland revenue |
- |
- |
- |
1979 |
| Inland revenue |
- |
- |
- |
1988 |
| Inland revenue |
- |
- |
- |
2000 |
| Inland revenue (amendment) |
- |
- |
- |
1968 |
| Inland revenue (amendment) |
- |
- |
- |
1971 |
| Inland revenue (amendment) |
- |
- |
- |
1971 |
| Inland revenue (amendment) |
- |
- |
- |
1980 |
| Inland revenue (amendment) |
- |
- |
- |
1983 |
| Inland revenue (amendment) |
- |
- |
- |
1984 |
| Inland revenue (amendment) |
- |
- |
- |
1985 |
| Inland revenue (amendment) |
- |
- |
- |
1985 |
| Inland revenue (amendment) |
- |
- |
- |
1987 |
| Inland revenue (amendment) |
- |
- |
- |
1989 |
| Inland revenue (amendment) |
- |
- |
- |
1992 |
| Inland Revenue (Amendment) |
- |
- |
- |
2001 |
| Inland revenue (amendment) |
- |
- |
- |
2003 |
| Inland revenue (amendment) |
- |
- |
- |
2003 |
| Inland revenue (amendment) law |
- |
- |
- |
1974 |
| Inland revenue (amendment) law |
- |
- |
- |
1974 |
| Inland revenue (amendment) law |
- |
- |
- |
1975 |
| Inland revenue (amendment) law |
- |
- |
- |
1976 |
| Inland revenue (change of designations of certain officers) law |
- |
- |
- |
1975 |
| Inland revenue (regulation of amnesty) |
|
- |
- |
2004 |
| Inland revenue (amendment) |
- |
- |
- |
1969 |
| Inland revenue (amendment) |
- |
- |
|
1981 |
| Inland revenue (amendment) |
- |
- |
- |
1982 |
| Inland revenue (amendment) |
- |
- |
- |
1986 |
| Inland revenue (amendment) |
- |
- |
- |
1988 |
| Inland revenue (amendment) |
- |
- |
- |
1990 |
| Inland revenue (amendment) |
- |
- |
- |
1990 |
| Inland revenue (Amendment) |
- |
- |
- |
1991 |
| Inland revenue (amendment) |
- |
- |
- |
1993 |
| Inland revenue (amendment) |
- |
- |
- |
1994 |
| Inland revenue (amendment) |
- |
- |
- |
1995 |
| Inland revenue (amendment) |
- |
- |
- |
1996 |
| Inland revenue (amendment) |
- |
- |
- |
1997 |
| Inland revenue (amendment) |
- |
- |
- |
1998 |
| Inland revenue (amendment) |
- |
- |
- |
2002 |
| Inland revenue (special provisions) |
- |
- |
- |
2002 |
| Inland revenue (special provisions) |
- |
- |
- |
2003 |
| Inland trust receipts |
- |
- |
- |
1990 |
| Inspector of labhour (change of designation) |
- |
- |
- |
1958 |
| Institute of automotive engineers of sri lanka (incorporation) |
- |
- |
- |
1992 |
| Institute of bankers of sri lanka (incorporation) |
- |
- |
- |
1979 |
| Institute of biology, sri lanka (incorporation) |
- |
- |
- |
1984 |
| Institute of chartered accountants |
- |
- |
- |
1959 |
| Institute of chartered accountants (amendment) law |
- |
- |
- |
1975 |
| Institute of chartered accountants (amendment) |
- |
- |
- |
1998 |
| Institute of chemistry, ceylon |
- |
- |
- |
1972 |
| Institute of corporation lawyers |
- |
- |
- |
1980 |
| Institute of dharuth thowheed assalafiyya (incorporation) |
- |
- |
- |
2008 |
| Institute of engineering diplomates, sri lanka (incorporation) |
- |
- |
- |
1992 |
| Institute of engineering diplomates, sri lanka, (amendment) (incorporation) |
- |
- |
- |
2000 |
| Institute of engineers, ceylon |
- |
- |
- |
1968 |
| Institute of engineers, ceylon (amendment) |
- |
- |
- |
1996 |
| Institute of fundamental studies, sri lanka |
- |
- |
|
1981 |
| Institute of fundamental studies, sri lanka (amendment) |
- |
- |
- |
1997 |
| Institute of management of sri lanka (incorporation) |
- |
- |
- |
1988 |
| Institute of mass communication (incorporation) |
- |
- |
- |
1998 |
| Institute of personnel management, sri lanka law |
- |
- |
- |
1976 |
| Institute of physics, sri lanka (incorporation) |
- |
- |
- |
1986 |
| Institute of policy studies of sri lanka |
- |
- |
- |
1988 |
| Institute of sinhala culture (incorporation) |
- |
- |
- |
1980 |
| Institute of supply and materials management sri lanka |
- |
- |
- |
1981 |
| Institute of surveying and mapping |
- |
- |
- |
1969 |
| Institute of town planners, Sri lanka (incorporation) |
- |
- |
- |
1986 |
| Institute of valuers of sri lanka law |
- |
- |
- |
1975 |
| Institute of western music and speech (incorporation) |
- |
- |
- |
1988 |
| Insurance (special provisions) |
- |
- |
- |
1979 |
| Insurance corporation |
- |
- |
- |
1961 |
| Insurance corporation (amendment) |
- |
- |
- |
1986 |
| Insurance (special provisions) (amendment) |
- |
- |
- |
1986 |
| Intellectual property |
- |
- |
- |
2003 |
| Interim devaluation allowance of employees |
- |
- |
- |
1968 |
| International development association agreement |
- |
- |
- |
1961 |
| International friendship, educational, cultural and social services association (incorporation) |
- |
- |
- |
2000 |
| International irrigation management institute |
- |
- |
|
1985 |
| International irrigation management institute (Amendment) |
- |
- |
- |
2000 |
| International volunteer friendship association (incorporation) |
- |
- |
- |
2000 |
| International winged bean (dambala) institute |
- |
- |
- |
1982 |
| Interpretation (amendment) |
- |
- |
- |
1972 |
| Interpretation (amendment) law |
- |
- |
- |
1974 |
| Irrigation (amendment) |
- |
- |
- |
1968 |
| Irrigation (amendment) |
- |
- |
|
1983 |
| Irrigation (amendment) |
- |
- |
- |
1990 |
| Irrigation (amendment) |
- |
- |
- |
1994 |
| Isha-athul islam home for the orphans (incorporation) |
- |
- |
- |
1984 |
| Islamic service society, akurana (incorporation) |
- |
- |
- |
2000 |
| Islamic youth front (incorporation) |
- |
- |
- |
1991 |