Indian Tariff Board, Enquiry regarding the grant of protection to the printer's ink industry: evidence tendered by the applicant for protection (The Hooghly Ink Company). Calcutta, 1924
Indian Tariff Board, Report of the Indian Tariff Board regarding the grant of protection to the printer's ink industry (including the evidence recorded during the enquiry). Calcutta, 1925
Indian Tariff Board, Report of the Indian Tariff Board on the question of tariff equality in respect of the manufacture of printing type: Report. Calcutta, 1929
Indian Tariff Board, Report of the Indian Tariff Board on the question of tariff equality in respect of the manufacture of printing type: Evidence recorded during the enquiry. Calcutta, 1929
Indian Tariff Board, Report of the Indian Tariff Board regarding certain railway materials made of steel: Evidence recorded during enquiry. Calcutta, 1930-1931
Indian Tariff Board, Report of the Indian Tariff Board on the question of tariff equality in respect of the manufacture of manila rope including the written and oral evidence recorded during the enquiry. Calcutta, 1929