- 01/1990 : Police Commission
- 02/1990 : Debt Recovery (Special Provisions)
- 03/1990 : Mortgage (Amendment)
- 04/1990 : Recovery of Loans by Banks (Special Provisions)
- 05/1990 : Registration of Documents (Amendment)
- 06/1990 : Civil Procedure Code (Amendment)
- 07/1990 : Consumer Credit (Amendment)
- 08/1990 : Motor Traffic (Amendment)
- 09/1990 : Agrarian Services (Amendment)
- 10/1990 : National Development Bank of Sri Lanka (Amendment)
- 11/1990 : Public Servants (Liabilities) (Amendment)
- 12/1990 : Code of Criminal Procedure (Amendment)
- 13/1990 : Trust Receipts (Amendment)
- 14/1990 : Inland Trust Receipts
- 15/1990 : Workmen’s Compensation (Amendment)
- 16/1990 : Archaeological Sites of National Importance
- 17/1990 : Code of Intellectual Property (Amendment)
- 18/1990 : Credit Information Bureau of Sri Lanka
- 19/1990 : High Court of the Provinces (Special Provisions)
- 20/1990 : Tertiary and Vocational Education
- 21/1990 : National Dangerous Drugs Control Board (Amendment)
- 22/1990 : Inland Revenue (Amendment)
- 23/1990 : Fishermen’s Pension and Social Security Benefit Scheme
- 24/1990 : Local Authorities (Special Provisions)
- 25/1990 : Local Authorities Elections (Amendment)
- 27/1990 : Provincial Councils (Amendment)
- 28/1990 : Provincial Councils (Amendment)
- 29/1990 : Provincial Councils Election(Amendment)
- 30/1990 : General Sir John Kothalawala Defence Academy (Amendment)
- 31/1990 : Appropriation (Amendment)
- 32/1990 : Industrial Disputes (Amendment)
- 33/1990 : Medical Wants (Amendment)
- 34/1990 : Irrigation (Amendment)
- 35/1990 : Buddha Sasana Fund
- 36/1990 : Sri Lanka Ports Authority (Special Provisions)
- 37/1990 : Excise (Amendment)
- 38/1990 : Army (Amendment)
- 39/1990 : Banking (Amendment)
- 40/1990 : Excise (Special Provisions)(Amendment)
- 41/1990 : Payment of Gratuity (Amendment)
- 42/1990 : Inland Revenue (Amendment)
- 43/1990 : Turnover Tax (Amendment)
- 44/1990 : Sri Lanka Tea Board (Amendment)
- 45/1990 : Specified Certificates of Deposit (Tax and other Concessions)
- 46/1990 : Industrial Promotion
- 47/1990 : Parliamentary Pensions (Amendment)
- 48/1990 : Appropriation