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Gamini Dissanayake

1942 – 1994

Sri Lankan politician

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About Gamini Dissanayake

Lived 1942 – 1994 (aged 52). Gamini Dissanayake was a Sri Lankan politician and lawyer.

Dissanayake Mudiyanse Ralahamilage Lionel Gamini Dissanayake, PC (known as Gamini Dissanayake; ,; 20 March 1942 – 24 October 1994) was a prominent Sri Lankan politician, a powerful minister of the United National Party, and Leader of the Opposition. He was designated as the UNP candidate in the 1994 presidential election, but was assassinated during election campaign by the Liberation Tigers of Tamil Eelam (LTTE).

Early life and education He was born in Kandy as the second-born son of a family of seven children. His father was Andrew Dissanayake, who served as a Member of Parliament and the Parliamentary Secretary to the Minister of Nationalised Services and Shipping in the Sri Lanka Freedom Party government of S.W.R.D. Bandaranaike. His mother was Welegedara Samaratunga Kumarihamy from Kotmale. The wealthy Dissanayake family resided in both Kandy as well as Nuwara Eliya. Dissanayake had his schooling at the prestigious Trinity College, Kandy. He later completed an MPhil in International Relations at the Wolfson College, Cambridge in 1992.

Legal career In 1961, he entered Ceylon Law College and took his finals in 1966. He apprenticed under Neville Samarakoon, QC and call to the bar an Advocate in July 1967. He thereafter started his legal practice in the unofficial bar in the Colombo District Court as a junior to B. J. Fernando, PC. Later he went on to take silks as a President's Counsel in 1988.

Political career Parliament Following is father's legacy, he sought nomination from the Sri Lanka Freedom Party for the 1970 general elections from the Nuwara Eliya electorate, but was refused. He instead contested from the United National Party (UNP) and was elected as a member of parliament under United National Party (UNP) candidature and was one of the 18 UNP members in the parliament at a time when his party has faced an humiliating defeat. However, he was unseated in an election petition and faced suspension of his civic rights for seven years. That year a modification of the law by Minister of Justice, Felix Dias Bandaranaike to benefit Nanda Ellawala, allowed for Dissanayake to retain his civic rights and contest the by-election regaining his seat in parliament in 1972. Later he was acquitted from the courts.

United National Democratic Front He played a major role in the aborted impeachment motion against President Premadasa and as a result was expelled from UNP in 1991. In the same year Dissanayaka joined Lalith Athulathmudali to form United National Democratic Front (DUNF) which was a rising political force of that era. Dissanayaka contested to Kandy District at 1993 provincial council elections and became a member of the Central Provincial Council. After the assassination of Athulathmudali, Dissanayake became the leader of DUNF.

Return to the UNP Later he rejoined UNP and was appointed to the parliament as a national list MP and was offered a vital portfolio in the Wijethunga Government. In 1994 PA came to power defeating UNP when Dissanayaka was re elected as a member of parliament from Kandy District. In a contest held among UNP MPs to choose the opposition leader Dissanayaka recorded a comfortable victory over previous prime minister Ranil Wickramasinghe.

Assassination

When President D.B. Wijetunga indicated he would not run in the 1994 presidential election, Dissanayake was selected as the UNP candidate. At the same time he was the Leader of the Opposition in parliament. HIs presidential ambition was cut short when he was assassinated by a female suicide bomber of the Liberation Tigers of Tamil Eelam (LTTE) while he was addressing an election meeting at Thotalanga. Government of India deputed Salim Ali IPS of CBI and Professor T D Dogra of All India Institute of Medical Sciences to assist the investigations of Gamini Dissanayake's assassination. His wife Srima Dissanayake ran in his stead, but was defeated by People's Alliance candidate and Prime Minister Chandrika Kumaratunga.

Family Gamini Dissanayake married Srima Lenaduwa in 1968. They had two sons, who are active in politics, Navin and Mayantha. His eldest son Navin was the Cabinet Minister of State Management Reforms in President Mahinda Rajapakse's Government and Member of Parliament for Nuwara Eliya District; he was non-cabinet Minister of Investment Promotion too. Mayantha contested for the 2010 General Election for Kandy District as a UNP candidate.

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Important facts

Birth century
Occupation
Nationality
Education
Trinity College, Kandy, University of Cambridge, Category:Alumni of Wolfson College, Cambridge, Wolfson College, Cambridge
Positions held
Member of the Parliament of Sri Lanka, Leader of the Opposition, Ministry of Power and Energy
Also known as
Dissanayake Mudiyanse Ralahamilage Lionel Gamini Dissanayake

Family & relationships

Spouse
Shrima Dissanayake
Child
Mayantha Dissanayake
Child
Navin Dissanayake

People in Gamini Dissanayake's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Gamini Dissanayake's

Frequently asked questions

Who was Gamini Dissanayake?

Sri Lankan politician

When was Gamini Dissanayake born?

Gamini Dissanayake was born on 20 March 1942 in Kandy.

When did Gamini Dissanayake die?

Gamini Dissanayake died on 24 October 1994.

What was Gamini Dissanayake's occupation?

Gamini Dissanayake was a politician and lawyer.

What nationality was Gamini Dissanayake?

Gamini Dissanayake was Sri Lankan.

Sources & further reading

· Wikipedia: Gamini Dissanayake

· Wikidata: Q5520204

· DBpedia: Gamini Dissanayake

Cite this page

APA: Biography.guide. (2026). Gamini Dissanayake. https://biography.guide/gamini-dissanayake-politician/

MLA: "Gamini Dissanayake." Biography.guide, https://biography.guide/gamini-dissanayake-politician/.

Chicago: "Gamini Dissanayake." Biography.guide. https://biography.guide/gamini-dissanayake-politician/.

Data last updated: 2026-09-21 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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