This social business has been launched in early 2015 by Grameen Telecom Trust in partnership with Mr. Sazzad Hossain. GTT and Red Worm Vermicompost will jointly establish the social business initiative on the production of ‘Vermicompost- A Social Business for Organic Fertilizer’. The social business focuses on the production of organic fertilizer, aims to minimize the use of chemical fertilizer without altering the amount of yield.