outside the pale of the astronomical society died in the year 1975. References External links The AAVSO and International Cooperation, about the works of Radha Gobinda. Radha Gobinda Chandra - A Pioneer in Astronomical Observations in India by Amalendu Bandyopadhyay, Birla Planetarium and Ranatosh Chakraborti, Surendranath College. 1878 births 1975 deaths Bengali scientists Indian astronomers 19th-century Indian astronomers 20th-century Indian astronomers 19th-century Hindus Scientists from West Bengal