Nalanda College Colombo
Nalanda College () is a Buddhist school in Sri Lanka that provides primary and secondary education for boys.MSc from
General Sir John Kotelawala Defence University
General Sir John Kotelawala Defence University (KDU) ( Sinhala: ජෙනරාල් ශ්රිමත් ජෝන් කොතලාවල ආරක්ෂක විශ්ව විද්යාලය ''General Sir John Kotelawala'' ''Ar ...
in
Military Science
Military science is the study of military processes, institutions, and behavior, along with the study of warfare, and the theory and application of organized coercive force. It is mainly focused on theory, method, and practice of producing mi ...
.
Military career
Abeysekera joined
Sri Lanka Army
The Sri Lanka Army (; ) is the oldest and largest of the Sri Lanka Armed Forces. The army was officially established as the Ceylon Army in 1949, though the army traces its roots back in 1881 when Ceylon Light Infantry Volunteers was created; ...
as an officer cadet in 1980 and was commissioned as a Second Lieutenant in the Regular Force. Piyal has held key appointments such as Master-General of ordinance branch,
Colonel commandant
Colonel commandant is a military title used in the armed forces of some English-speaking countries. The title, not a substantive military rank, could denote a senior colonel with authority over fellow colonels. Today, the holder often has an honor ...
of
Sri Lanka Signals Corps
The Sri Lanka Signals Corps (SLSC) ( Sinhalese: ශ්රී ලංකා සංඥා බලකාය ''Shri Lanka Sana Balakaya'') is a combat support corps of the Sri Lanka Army, responsible for providing military communications, information ...
, Commander
Sri Lanka Light Infantry
The Sri Lanka Light Infantry (SLLI) is the oldest regiment in the Sri Lanka Army and the oldest infantry regiment in the army. It is made up of sixteen regular battalions and nine volunteer battalions, and is headquartered at the Panagoda Cantonme ...