Open main menu

Dr. Rudranath Capildeo MP TC (2 February 1920 – 12 May 1970) was an Indo-Trinidadian politician and mathematician. He was a member of the prominent Hindu Indo-Trinidadian Capildeo family. He was the leader of the Democratic Labour Party (DLP) from 1960 to 1969 and Leader of the Opposition in Parliament from 1961 to 1963, succeeding Ashford Sinanan. He was also a faculty member at the University of London, eventually holding the position of Reader of Mathematics. He was also the younger brother of Simbhoonath Capildeo, brother-in-law of Seepersad Naipaul, uncle of Nobel Prize-winning author V.S. Naipaul, Shiva Naipaul, and Surendranath Capildeo, uncle-in-law of Nadira Naipaul, and grand uncle of Vahni Capildeo and Neil Bissoondath. He married Ruth Goodchild in 1944 and they had one son named Rudy Capildeo. He also has a daughter, Anne Saraswati Gasteen Capildeo, born in 1959. He was awarded the Trinity Cross (the nation's highest award) in 1969.

Rudranath Capildeo

Rudranath Capildeo.jpg
Leader of the Opposition of the Dominion of Trinidad and Tobago
In office
31 August 1962 – June 1967
MonarchElizabeth II
Governor GeneralSolomon Hochoy
Prime MinisterEric Williams
Preceded bySimbhoonath Capildeo as Leader of the Opposition of British Trinidad and Tobago (Inaugural holder as Leader of the Opposition of the
Dominion of Trinidad and Tobago
Succeeded byVernon Jamadar
Member of Parliament, House of Representatives
In office
MonarchElizabeth II
Governor GeneralSolomon Hochoy
Prime MinisterEric Williams
Member of Parliament, House of Representatives
In office
MonarchElizabeth II
Governor GeneralSolomon Hochoy
Prime MinisterEric Williams
ConstituencySaint Augustine
Personal details
Born2 February 1920
Chaguanas, Trinidad and Tobago
Died12 May 1970 (aged 50)
England, United Kingdom[1]
Political partyDemocratic Labour Party
Spouse(s)Ruth Goodchild
Shirley Anne Gasteen
ChildrenWith Ruth Goodchild: Rudy Capildeo
With Shirley Anne Gasteen: Anne Saraswati Gasteen Capildeo
MotherSoogee Capildeo (née Gobin)
FatherPundit Capil Deo Dubey
RelativesCapildeo family
Alma materQueen's Royal College (Port of Spain); University of London (London)
OccupationPolitician and mathematical physicist


Early years and educationEdit

Dr. Capildeo was born at Anand Bhavan (translation: Mansion of Eternal Bliss; aka Lion House) Main Road Chaguanas, Caroni County, Trinidad and Tobago,[1] to Pundit Capil Deo Dubey, an indentured laborer who emigrated from Mahadeva Dubey Village, Maharajganj, Gorakhpur, North-Western Provinces, British India (present-day Mahadeva Dubey, Maharajganj, Gorakhpur, Uttar Pradesh, India) in 1894, and his wife Soogee Capildeo (née Gobin).[2] Capildeo was the youngest child of the prominent Capildeo family. He was educated at Queen's Royal College in Port of Spain where he won an island scholarship in 1938. He attended the University of London where he obtained his BSc in Mathematics and Physics in 1943, his MSc in Mathematics in 1945, and his PhD in Mathematical Physics in 1948, his thesis being entitled "The flexure problem in elasticity".


Capildeo held lectureships at the University of London, including at both University College London and at Westfield College. He also taught briefly at Queen's Royal College (1945) and was Principal of the Polytechnic Institute in Port of Spain in 1959.

Capildeo's entry into politics in the late 1950s was because the political figures who entered the DLP in 1957 did not trust each other, and could only agree on him. Though he left Trinidad in 1939 to study medicine, he changed his course of study, focusing on applied mathematics and physics. He was committed to understanding the nature of space and time, and this sparked his interest in understanding Einstein's Theory of Special Relativity. This work led to several new theories, which had practical implications in aerodynamics and space. They included "The Flexure Problem in Elasticity" (Ph.D. thesis) and his study on the "Theory of Rotation and Gravity" named Capildeo’s Theory, which had applications in early outer-space expeditions in the 1960s and 1970s.[1]

His political career was unusual, since he was active only during election campaigns (in 1961 and 1967) and during the summer months. His conduct of the last pre-independence electoral campaign, in 1961, was also unusual, beginning with his declaration that because he understood Einstein he could "compress the time" necessary to undo what the sitting government had done. Not only did Capildeo produce many significant mathematical theories and a book on Vector Algebra and Mechanics in 1967, he also studied law in London in 1956. Two years later he was admitted to practice as a barrister-at-law in Trinidad. He founded and led the Democratic Labour Party (DLP) in 1960, and became Leader of the Opposition in the Trinidad & Tobago Parliament (1960–67). With Eric Williams as Prime Minister, both men laid the foundation for an independent Trinidad and Tobago.[1]

Capildeo was also responsible for having the freedom of worship included in the Constitution of Trinidad and Tobago and Service Commissions (because he felt that service commissions would ensure equality and fairness in the appointment of people to public office).

The Rudranath Capildeo Learning Resource Centre (RCLRC) is located in McBean Village, Couva, Trinidad.[3]

See alsoEdit


  1. ^ a b c d "Rudranath Capildeo - Mathematician", Caribbean Icons in Science, Technology and Innovation. Niherst Profile.
  2. ^ "Dr. Rudranath Capildeo (1920-1970)", NALIS.
  3. ^ "Rudranath Capildeo Learning Resource Centre (RCLRC)". 14 July 2011. Retrieved 28 July 2018.