| Abolition of Fideicommissa (Chapter 80) | 80 |
| Administrative Districts (Chapter 6) | 6 |
| Adoption of Children (Chapter 76) | 76 |
| Affidavits (Chapter 24) | 24 |
| Age of Majority (Chapter 79) | 79 |
| Agrarian Services (Chapter 261) | 261 |
| Agricultural Corps (Chapter 270) | 270 |
| Agricultural Insurance (Chapter 271) | 271 |
| Agricultural Produce (Grading and Marketing) (Chapter 198) | 198 |
| Agricultural Produce Agents (Registration) (Chapter 199) | 199 |
| Agricultural Products (Guaranteed Prices and Control of Hulling and Milling) (Chapter 203) | 203 |
| Agricultural Products (Regulation) (Chapter 197) | 197 |
| Air Force (Chapter 627) | 627 |
| Airports Authority (Chapter 229) | 229 |
| All Ceylon Buddhist Students’ Federation (Chapter 421) | 421 |
| All Ceyon Budhhist Congress (Chapter 398) | 398 |
| All-Ceylon Young Men’s Muslim Association (Chapter 461) | 461 |
| American Mission (Chapter 439) | 439 |
| Animals (Chapter 570) | 570 |
| Antiquities (Chapter 394) | 394 |
| Anuradhapura Buddhist Association (Chapter 413) | 413 |
| Arbitration (Chapter 104) | 104 |
| Army (Chapter 625) | 625 |
| Arts Council of Ceylon (Chapter 469) | 469 |
| Asian Development Bank Agreement (Ratification) (Chapter 314) | 314 |
| Assemblies of God of Ceylon (Chapter 445) | 445 |
| Assignment of Ministers’ Functions (Chapter 3) | 3 |
| Atomic Energy Authority (Chapter 223) | 223 |
| Auctioneers and Brokers (Chapter 125) | 125 |
| Auditor-General’s Fees (Chapter 324) | 324 |
| Automobile Association of Ceylon (Chapter 487) | 487 |
| Ayurveda (Chapter 116) | 116 |
