Sudhanshu Bhushan Das Gupta was a revolutionary freedom fighter of India. s/o Late Kesharaj Das Gupta. Belonged to Yugantar Party. Arrested in 1933 and was sentenced to a prison term of 5 years under Arms Act. Deported to the Andamans. Participated in the second hunger strike. Repatriated in 1937 and released in 1938. Total jail period more than 5 years.