The Defence Services Command and Staff College (DSCSC) is situated at Batalanda, Makola (South) 12 Kilometers away from Colombo and its aim to develop the professional knowledge and understanding of experienced officers of the Sri Lanka Army, Sri Lanka Navy & the Sri Lanka Air Force to prepare them for the ranks of junior field officers in the army and the respective ranks of the Navy and Air force. The DSCSC was formerly known as the Sri Lanka Army Command and Staff College (ACSC).
The Corp of Sri Lanka Engineers (SLE) is a combat support arm of the Sri Lanka Army which provides military engineering. It is made up of ten regular regiments and one volunteer regiment. Headquartered at Panagoda Cantonment, it is headed by the Centre Commandant.
The Sri Lanka Signals Corps (SLSC) is a combat support corps of the Sri Lanka Army, responsible for providing military communications, information technology and electronic warfare support. The corps is made up of a signals brigade, ten regular regiments and one volunteer regiment. It is responsible for installing, maintaining and operating all types of telecommunications equipment and information systems. It is headquartered at the Panagoda Cantonment.
Major General Janaka Perera, RWP, RSP, VSV, USP, VSP was a Sri Lankan General and politician. He served as the Chief of Staff of the Sri Lanka Army and is considered one of the most distinguished generals in Sri Lankan history. After retiring from the army he served as a Sri Lankan High Commissioner to Australia and Ambassador to Indonesia. He was the opposition leader of the North Central Provincial Council until he and his wife were killed on 6 October 2008 by a suicide bomber. The LTTE have been blamed for the bombing by Sri Lankan president Mahinda Rajapaksa.
Major General Gammanpila Arachchige Chandrasiri, RWP, USP, ndc, psc, SLAC was a Sri Lankan senior army general and a provincial governor. He is the Governor of Northern Province. He was the former Commander Security Forces Headquarters - Jaffna ; General Officer Commanding, 52 Division;, Director General - General Staff, Joint Operations Headquarters; Brigade Commander Armoured Brigade, and Commander, Area Headquarters Mannar.
Major General M.C. Mendaka. P. Samarasinghe, RWP, RSP, USP, ndc, psc, SLE was a Sri Lankan general and former Chief of Staff, Sri Lanka Army and also the former Commander Security Forces Headquarters - Jaffna; he was also the General Officer Commanding, 22 Division.
General Shavendra Silva, is a Sri Lanka Army general who is the current Chief of Defence Staff, the head of the Sri Lanka Armed Forces serving from 1 January 2020. He also served as the Commander of the Sri Lanka Army from 19 August 2019 to 31 May 2022. His other important appointments include, Chief of Staff of the army, Adjutant General and Director of Operations of the Army. During the Sri Lankan civil war he gained fame as the General Officer Commanding of the elite 58 Division. He had also served as the Deputy Permanent Representative to the United Nations Headquarters.
General Shantha H.S. Kottegoda, WWV, RWP, RSP, VSV, USP is a retired senior Sri Lanka Army general. He was the seventeenth commander of the Sri Lankan Army from 1 July 2004 – 5 December 2005. He had served as the Sri Lankan Ambassador to Brazil and Thailand. In April 2019, following the Easter Sunday bombings he was appointed as the permanent secretary to the Ministry of Defence.
Major General Gemunu Kulatunge, RSP, USP, ndc, psc (1941-2003) was a Sri Lankan army general, who was the former Deputy Chief of Staff of the Sri Lanka Army.
G. D. H. Kamal Gunaratne, WWV, RWP, RSP, USP is a retired Sri Lankan army general. He is the Secretary to the Ministry of Defence and the State Ministry of National Security and Disaster Management. A retired career officer of the Sri Lanka Army, Gunaratne had served as the former Commander Security Forces Headquarters - Wanni, general officer commanding (GOC), 53 Division and was a former Deputy Ambassador to Brazil. He was the GOC of the 53 Division which killed the LTTE leader Velupillai Prabhakaran at Nandikadal, Mullaitivu.
General Lionel Piyananda Balagalle,, was a senior Sri Lanka Army officer, who served as the Commander of the Sri Lanka Army and the Chief of the Defence Staff. He is known for formalising military intelligence operations within the Sri Lanka Army, having founded the Directorate of Military Intelligence and the Military Intelligence Corps.
General R. M. Daya Ratnayake, WWV, RWP, RSP, USP is a retired Sri Lanka Army general. He was the 20th Commander of the Sri Lanka Army from 2013 to 2015 and is the current Secretary to the Ministry of Industries and former Chairman, Sri Lanka Ports Authority.
Major General Ananda Sri Sisira Kumara Hamangoda, RWP, RSP, USP was a senior Sri Lanka Army officer, who was the former brigade commander of the 51-2 Brigade based in Jaffna, when he was killed by a LTTE female suicide bomber.
General Gerard Hector "Gerry" de Silva, RWP, VSV, USP was a senior Sri Lanka Army officer. He is the 5th Chancellor of General Sir John Kotelawala Defence University since 20 January 2020. He was the 13th Commander of the Sri Lankan Army and Sri Lankan High Commissioner to Pakistan.
General Chandrika Srilal Weerasooriya, RWP, RSP, VSV, USP was a senior Sri Lankan army general. He was the 15th Commander of the Sri Lankan Army and a former Sri Lankan High Commissioner to Pakistan.
Rear Admiral Y. N. Jayarathna, RWP, RSP, USP is a retired Sri Lankan admiral and hydrographer. He served as the Chief of Staff of the Sri Lanka Navy and Joint chief Hydrographer to the Government of Sri Lanka, former Commandant of the Naval and Maritime Academy and Commanding Officer, 4th Fast Attack Flotilla.
General N.U.M. Mahesh W. Senanayke, RWP, RSP, VSV, USP is a retired Sri Lankan Army general who served as the Commander of the Sri Lanka Army from 2017 to 2019. Senanayake had previously been the Commander, Security Forces Headquarters – Jaffna, General Officer Commanding, 52 Division and Brigade Commander, Special Forces Brigade. Having started his military career as a military engineer, Senanayake became a special forces officer and is a veteran of all four phases of the Sri Lankan Civil War, he has served in both its Northern and Eastern theaters. Following his retirement, he contested the 2019 Sri Lankan presidential election and came fourth after the three candidates of the three major political parties in the island.
Major General Priyanka Fernando, RWP, USP, is a former senior Sri Lanka Army general. He has served as the Director General of General Staff (DGGS); General officer commanding (GOC), 58 Division; Commandant of the Ranaviru (veterans) Resource Centre; Director of Rehabilitation; and the Director of Real Estate and Quartering. He served as the Colonel of the Regiment of the Mechanized Infantry Regiment and was the Sri Lankan Minister Counsellor (Defence) in London.
Major General A. K. Sumedha Perera, WWV, RWP, RSP, USP is a retired Sri Lankan general. He is the Permanent Secretary to the Ministry of Mahaweli, Agriculture, Irrigation and Rural Development; and former Deputy Chief of Staff of the Sri Lanka Army.
Major General Jagath Gunawardena, RSP, VSV, USP was a Sri Lankan senior army general. He was the Chief of Staff of the Sri Lankan Army, having served as the Commandant of the Volunteer Force, Commander, Security Forces Headquarters – Wanni and Master General of Ordnance. He served as the Colonel Commandant of the Sri Lanka Engineers.
Sri Lanka Army 
General 
Rana Wickrama Padakkama, 
Uttama Seva Padakkama 
