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
Immigrants and Emigrants
Imports and Exports (Control)
Increase of Fines
Indo – Ceylon Agreement
Industrial Disputes
- 22/2022 : Industrial Disputes (Amendment)
- 24/2022 : Industrial Disputes (Amendment)
- 39/2011 : Industrial Disputes (Amendment)
- 21/2008 : Industrial Disputes (Amendment)
- 11/2003 : Industrial Disputes (Amendment)
- 56/1999 : Industrial Disputes (Amendment)
- 32/1990 : Industrial Disputes (Amendment)
- 13/2003 : Industrial Disputes (Hearing and Determination of Proceedings) (Special Provisions)
- 19/2022 : Industrial Disputes (Special Provisions)
Industrial Promotions
Information and Communication Technology
Inland Revenue
- 14/2023 : Inland Revenue (Amendment)
- 4/2023 : Inland Revenue (Amendment)
- 45/2022 : Inland Revenue (Amendment)
- 10/2021 : Inland Revenue (Amendment)
- 24/2017 : Inland Revenue
- 9/2015 : Inland Revenue (Amendment)
- 8/2014 : Inland Revenue (Amendment)
- 18/2013 : Inland Revenue (Amendment)
- 8/2012 : Inland Revenue (Amendment)
- 19/2009 : Inland Revenue (Amendment)
- 9/2008 : Inland Revenue (Amendment)
- 10/2007 : Inland Revenue (Amendment)
- 10/2006 : Inland Revenue
- 08/2005 : Inland Revenue (Amendment)
- 12/2004 : Inland Revenue (Amendment)
- 19/2003 : Inland Revenue (Amendment)
- 37/2003 : Inland Revenue (Amendment)
- 10/2002 : Inland Revenue(Amendment)
- 08/2001 : Inland Revenue (Amendment)
- 38/2000 : Inland Revenue
- 41/1999 : Inland Revenue (Amendment)
- 52/1998 : Inland Revenue (Amendment)
- 24/1997 : Inland Revenue (Amendment)
- 27/1995 : Inland Revenue (Amendment)
- 35/1993 : Inland Revenue (Amendment)
- 63/1992 : Inland Revenue (Amendment)
- 49/1991 : Inland Revenue (Amendment)
- 22/1990 : Inland Revenue (Amendment)
- 42/1990 : Inland Revenue (Amendment)
- 11/1989 : Inland Revenue (Amendment)
- 08/1988 : Inland Revenue (Amendment)
- 31/1988 : Inland Revenue (Amendment)
- 08/1987 : Inland Revenue (Amendment)
- 27/1986 : Inland Revenue (Amendment)
- 16/1985 : Inland Revenue (Amendment)
- 56/1985 : Inland Revenue (Amendment)
- 22/2011 : Inland Revenue(Amendment)
- 16/1996 : Inland Revenue(Amendment)
- 21/1994 : Inland Revenue(Amendment)
- 14/1984 : Inland Revenue (Amendment)
- 43/1983 : Inland Revenue (Amendment)
- 27/1982 : Inland Revenue (Amendment)
- 40/1981 : Inland Revenue (Amendment)
- 24/1980 : Inland Revenue (Amendment)
- 10/2004 : Inland Revenue (Regulation of Amnesty)
- 31/2003 : Inland Revenue (Special Provisions)(Amendment)
- 10/2003 : Inland Revenue (Special Provisions)
- 07/2002 : Inland Revenue (Special Provisions)
Inland Trust Receipts
Institute of Certified Management Accounts of Sri Lanka
Institute of Chartered Accountants
Institute of Engineering Diplomates Sri Lanka
Institute of Engineerings, Ceylon
Institute of Fundamental Studies
Institute of Personal Management, Sri Lanka
Institute of Policy Studies
Institute of Supply and Materials Management
Institute of Valuers of Sri Lanka
Insurance Corporation
Intellectual Property
International Conventions for Protection from Enforced Disappearance
International Covenant on Civil and Political Rights
International Irrigation Management Institute
Irrigation
- 34/1990 : Irrigation (Amendment)
- 13/1994 : Irrigation(Amendment)
- 23/1983 : Irrigation (Amendment)
International Winged Bean (Dambala) Institute
Incorporations
- 1/2020 : Institute of Environmental professionals, Sri Lanka (Incorporation)
- 30/2000 : International Friendship, Educational Cultural and Social Services Association (Incorporation)
- 05/2000 : International Volunteer Friendship Association (Incorporation)
- 16/2000 : Islamic Service Society, Akurana (Incorporation)