125th Anniversary of Vidyodaya Pirivena , 17.09.1999 , Sri Lanka
Sri Lanka Ramanna Maha Nikaya , 29.06.2006 , Sri Lanka
Golden Jubilee Celebration of University of Sri Jayewardenepura 1959-2009 , 18.02.2009 , Sri Lanka
Sri Lanka Mahabodhi Society Centenary , 31.05.1991 , Sri Lanka
50th Anniversary of German Dharmaduta Society 1952-2002 , 21.09.2002 , Sri Lanka
Don Chedi Monument (1956) , 1956 , Thailand
Leprosy Relief Campaign (1960) , 1960 , Thailand
20th Anniversary of the UNESCO (1966) , 1966 , Thailand
