 Forest Conservation & Tree Planting | |
 Vesak 1997 | |
 Endemic Reptiles of Sri Lanka | |
 Christmas 1997 | |
 Traditional Jewellery and Crafts | |
 Vesak 1998 (Wall Paintings from Kelaniya Temple) | |
 Elephants of Sri Lanka | |
 Christmas 1998 |
|
 Birth Centenary of S. W. Bandaranaike | |
 Vesak 1999 | |
|