Ancient Sri Lanka - Polonnaruwa Era - Language, Trade & Money , 2009 , Sri Lanka
Gangarama Seemamalakaya , 2003 , Sri Lanka
150th Anniversary of Kotte Sri Kalyani Samagridharma Maha Sa , 2006 , Sri Lanka
Diplomatic Relations between Sri Lanka & Thailand , 2015 , Sri Lanka
Rankot Viharaya Panadura , 2010 , Sri Lanka
Asgiri Maha Viharaya - 700th Anniversary , 2012 , Sri Lanka
Wesak Festival 2001 , 2001 , Sri Lanka
Dharmasoka College - Centenary , 2013 , Sri Lanka
Anagarika Dharmapala Centenary , 1964 , Sri Lanka
Wesak Festival 2000 , 2000 , Sri Lanka
Wesak Festival 1969 , 1969 , Sri Lanka
Wesak Festival 1987 , 1987 , Sri Lanka
