Tannery businessmen at Chattogram are preserving raw hides by salt. This snap was taken from Dewanhat area on Friday. New Nation Published: 12:00 AM, 26 August 2018 Updated: 10:13 AM, 25 September 2022 Tannery businessmen at Chattogram are preserving raw hides by salt. This snap was taken from Dewanhat area on Friday. .