About Sushil Koirala
Lived 1939 – 2016 (aged 76). Sushil Koirala was a Nepali politician.
Sushil Prasad Koirala (; 12 August 1939 – 9 February 2016) was a Nepalese politician and the Prime Minister of Nepal from 11 February 2014 to 10 October 2015. He was also President of the Nepali Congress from 2010 to 2016, having earlier served in various capacities in the party. He is also known as the "Father of Constitution" due to his major role in promulgation of The Constitution of Nepal.
Early life Koirala was born to Bodh Prasad and Kumudini Koirala on 12 August 1939 in Biratnagar, the then second-largest city of Nepal.
Political career Koirala entered politics in 1954 inspired by the social-democratic ideals of the Nepali Congress. In 1958, he keenly participated in Bhadra Abagya Aandalon (Civil Disobedience Movement) launched by the Nepali Congress. In 1959, he actively involved himself in the party's objective of carrying out the democratic elections. The election saw Bishweshwar Prasad Koirala become the first elected prime minister of the country. However, King Mahendra planned and executed a coup in December 1960 and expelled the elected government led by B.P. Koirala. This resulted in the exile of several members of the Nepali Congress to India, which included Sushil Koirala. He remained in political exile in India for 16 years following the royal takeover of 1960. Koirala also spent three years in Indian prisons for his involvement in a plane hijacking in 1973.
The Nepali Congress emerged as the largest party in the 2013 Constituent Assembly elections under Koirala's leadership. He was elected leader of the Congress' parliamentary party securing 105 out of 194 votes against former prime minister Deuba's 89 votes, and on 10 February 2014, he was nominated as prime minister by the constituent assembly. During his tenure as prime minister, his government was criticized for its slow aid response to the April 2015 Nepal earthquake. A historic agreement among the country's four major political parties was also made that year, which paved the way for the promulgation of a new constitution. Due his major role, he is also known as the "Father of the Constitution" Honouring a pledge to stand down as prime minister once the new constitution came into effect, Koirala resigned on 10 October 2015. He sought re-election but was defeated by K. P. Sharma Oli, leader of Congress' former coalition partners, the CPN (UML).
Electoral history Koirala was elected to the Pratinidhi Sabha from the Banke–2 constituency in 1991 and 1999, while he was defeated in 1994. He lost in the 2008 Constituent Assembly election from Banke–3, finishing third behind the candidates of the MJFN and the UCPN (Maoist). He contested and won from both Banke–3 and Chitwan–4 in the 2013 Constituent Assembly election. He later relinquished the Chitwan–4 seat and represented Banke–3 in the 2nd Constituent Assembly.
Only the top two candidates are shown below.
1991 Pratinidhi Sabha Election
Banke–2
Party Candidate Votes Status Nepali Congress Sushil Koirala 14,409 ElectedCPN (UML)–5,926LostResult Congress win
1994 Pratinidhi Sabha Election
Banke–2
Party Candidate Votes StatusRPP Shanti Shamsher Rana 15,711 Elected Congress Sushil Koirala 10,222 LostResult RPP gain from Congress
1999 Pratinidhi Sabha Election
Banke–2
Party Candidate Votes Status MJF – Nepal Sarbadev Prasad Ojha 14,900 ElectedUCPN (Maoist) Parma Nanda Kurmi 6,970 Lost Congress Sushil Koirala 5,969 LostResult MJFN gain from Congress
2013 Constituent Assembly Elections
Banke–3 Party Candidate Votes Status Congress Sushil Koirala 10,753 Elected RPP – Nepal Dhawal Shumsher Rana 8,809 LostResult Congress gain from MJFN
Chitwan–4 Party Candidate Votes Status Congress Sushil Koirala 20,760 Elected UCPN (Maoist) Chitra Bahadur Shrestha 10,739 LostResult Congress gain from UCPN(M) 2015 Parliamentary Prime Minister Election
Personal life Koirala remained unmarried throughout his life and was known to live a simple life. He was fondly known among his friends and supporters as ' Sushil daa'. Although Koirala was believed to have completed formal education with an Intermediate of Commerce (I. Comm.) degree from a college in India according to his sister-in-law, he refuted those claims and maintained to have only received informal education.
Illness and death A heavy smoker, Koirala was diagnosed with tongue cancer in 2006 and lung cancer in June 2014. He died on 10 February 2016 at 12:50 AM of pneumonia in Kathmandu, at the age of 76.
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Important facts
People in Sushil Koirala's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Sushil Koirala's
Frequently asked questions
Who was Sushil Koirala?
former Prime Minister of Nepal (1939-2016)
When was Sushil Koirala born?
Sushil Koirala was born on 12 August 1939 in Biratnagar.
When did Sushil Koirala die?
Sushil Koirala died on 9 February 2016 in Kathmandu.
What was Sushil Koirala's occupation?
Sushil Koirala was a politician.
What nationality was Sushil Koirala?
Sushil Koirala was Nepali.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Sushil Koirala. https://biography.guide/sushil-koirala/
MLA: "Sushil Koirala." Biography.guide, https://biography.guide/sushil-koirala/.
Chicago: "Sushil Koirala." Biography.guide. https://biography.guide/sushil-koirala/.
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