In the Special List of Record Group 118 (Records of the U.S. Attorney) preserved in San Francisco, and in San Francisco Chronicle of 19 January 1918, we find report of Taraknath Das's trial as defendant. Kumar, too, was mentioned during the 1917-18 San Francisco Trial consisting of 'The German Hindu Conspiracy' and 'Violations of U.S. Neutrality 1913-20.' He was accused of having "formed party in Shanghai in 1914.
In the Special List of Record Group 118 (Records of the U.S. Attorney) preserved in San Francisco, and as reported in the San Francisco Chronicle on January 19, 1918, Taraknath Das's trial as defendant is documented. Kumar was also mentioned during the 1917-18 San Francisco Trial, which included cases such as 'The German Hindu Conspiracy' and 'Violations of U.S. Neutrality 1913-20.' He was accused of forming a party in Shanghai in 1914.