Shibdas Ghosh (1923 – 5 August 1976) was the founding general secretary of Socialist Unity Centre. Ghosh was born in the Dhaka District of British India. He passed his 10th standard from his village school at the age of 13. Later along with some colleagues such as Nihar Mukherjee, he organised SUC in 1948. He died in 1976. Source: Wikipedia (en)