Other names

Prafulla Chandra Ray

Acharya Prafulla Chandra Ray

Place of birth

Raruli, Bengal (Raruli), India (Bangladesh)

Date of arrival to Britain

Location(s)

University of Edinburgh
EH8 9YL
United Kingdom

Date of time spent in Britain

1882–8, 1904, 1920, 1926

About

P. C. Ray was a chemist, a historian and sociologist of science and an industrial entrepreneur. Following education in Calcutta, he won a Gilchrist Scholarship to study in Britain in the 1880s. He was met in London by Jagadish Chandra Bose and Satyaranjan Das. A week later he went up to Edinburgh University, with letters of introduction to Edinburgh families provided by Elizabeth Manning.

Ray studied chemistry, physics and zoology for a BSc and was then awarded a DSc in inorganic chemistry in 1887. He was elected Vice-President of the University Chemical Society in 1887. Ray wished to apply for a position within the Indian Educational Service although the higher posts in education were all but closed off to Indians. He returned to India in 1888 and, armed with various letters of recommendation, tried to enter the service. He was unemployed for a year until he got a temporary teaching post in Calcutta.

P. C. Ray eventually set up the Bengal Chemical and Pharmaceutical Works in Calcutta, India's first pharmaceutical company. In 1904 he toured Europe and was given a warm reception by Indian students at Edinburgh. In 1912 the University of Durham conferred upon him an honorary DSc degree. Ray was awarded with the Companionship of the Indian Empire (CIE) in 1912 and a knighthood in 1919. In 1916 he took up a position at the University College of Science in Calcutta, where he remained until retirement.

History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A. D., 2 vols (London: Williams and Norgate, 1902–9)

Pursuit of Chemistry in Bengal: A Lecture (Calcutta: B. M. Gupta, 1916)

Antiquity of Hindu Chemistry (Calcutta: The Bengal and Pharmaceutical Works, 1918)

Essays and Discourses (Madras: G. A. Natesan, 1918)

Makers of Modern Chemistry (Calcutta: Chuckervertty, Chatterjee, 1925)

Autobiography of a Bengali Chemist (Calcutta: Orient Book Company, 1958)

Lourdusamy, J., Science and National Consciousness in Bengal 18701930 (New Delhi: Orient Longman, 2004)

P. C. Ray Museum, University College of Science, Calcutta

Image credit

Bust of Prafulla Chandra Ray, Birla Industrial and Technological Museum, Kolkata

Photo by AshLin, CC BY-SA 3.0, via Wikimedia Commons

Citation: ‘P. C. Ray’, South Asian Britain, https://southasianbritain-demo.rit.bris.ac.uk/people/p-c-ray/. Accessed: 6 July 2025.

Except where otherwise noted, content on this site is licensed under Creative Commons Attribution-NoDerivatives 4.0 International